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potyvirus helper component + H2O
?
additional information
?
-
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
also possesses RNA binding activity
-
-
?
HC-Pro + H2O
?
-
the autoproteolytic activity releases its own C-terminus
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
proteolytc procession occurs between Gly763-Gly764
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
the enzyme cleaves at the C-terminal Gly-/-Gly bond
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
Tobacco vein mottling potyvirus
-
-
-
-
?
potyvirus helper component + H2O
?
Tobacco vein mottling potyvirus
-
the enzyme cleaves at the C-terminal Gly-/-Gly bond
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
additional information
?
-
-
the enzyme suppresses gene silencing, especially by inhibition of silencing-associated plant smRNA modification at the 2'-hydroxyl of the terminal ribose, and enhancing of 3'-methylation of viral siRNAs, overview
-
-
?
additional information
?
-
-
the enzyme is involved in different steps of the viral cycle, aphid transmission, replication, and virus cell-to-cell and systemic movement and is a suppressor of posttranscriptional gene silencing
-
?
additional information
?
-
-
multifunctional HcPro targets the 20S proteasome and affects its enzymic activities, e.g. in RNA trunover, cell division, signal transduction, and translation, overview
-
-
?
additional information
?
-
-
the enzyme shows RNA silencing suppressor activity in transfected Nicotiana benthamiana using Potato virus X, overview
-
-
?
additional information
?
-
the helper component proteinase of potato virus A interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
-
the helper component proteinase of potato virus A interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
the helper component proteinase of potato virus A interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
the helper component proteinase of potato virus Y interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
-
the helper component proteinase of potato virus Y interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
the helper component proteinase of potato virus Y interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
-
the enzyme is a suppressor of post-transcriptional gene silencing
-
-
?
additional information
?
-
-
the enzyme is essential for viral infection of plants and acts as post-transcriptional gene silencer by interferring with miRNA-controlled developmental pathways
-
-
?
additional information
?
-
-
the cleavage site is highly conserved at P4, P2, P1, and P1' positions
-
-
?
additional information
?
-
the helper component proteinase of tobacco etch virus interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
the helper component proteinase of tobacco etch virus interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
Tobacco vein mottling potyvirus
-
the enzyme is essential for viral infection of plants and acts as post-transcriptional gene silencer by interferring with miRNA-controlled developmental pathways
-
-
?
additional information
?
-
Tobacco vein mottling potyvirus
-
the cleavage site is highly conserved at P4, P2, P1, and P1' positions
-
-
?
additional information
?
-
-
the enzyme is required for wheat streak mosaic virus transmission by the wheat curl mite, Aceria tosichella, and cannot be replaced by the enzyme of Turnip mosaic virus or Agropyron mosaic virus, while the enzymes of divergent strains function in eriophyd mite transmission assays, overview
-
-
?
additional information
?
-
-
zinc-finger like motif His13-X2-Cys16-X29-Cys46-X2-Cys49 in the helper component protease HC-Pro found to be essential for vector transmission
-
-
?
additional information
?
-
conserved FRNK Box in the helper component proteinase HC-Pro of zucchini yellow mosaic virus identified as a binding region for small RNAs and as a region associated with virus symptoms
-
-
?
additional information
?
-
-
conserved FRNK Box in the helper component proteinase HC-Pro of zucchini yellow mosaic virus identified as a binding region for small RNAs and as a region associated with virus symptoms
-
-
?
additional information
?
-
-
the helper component-proteinase of the Zucchini yellow mosaic virus inhibits the Arabidopsis thaliana Hua Enhancer 1 methyltransferase, HEN1, activity in vitro
-
-
?
additional information
?
-
analysis of RNA-binding activity of HC-Pro by EMSA, overview
-
-
?
additional information
?
-
-
analysis of RNA-binding activity of HC-Pro by EMSA, overview
-
-
?
additional information
?
-
conserved FRNK Box in the helper component proteinase HC-Pro of zucchini yellow mosaic virus identified as a binding region for small RNAs and as a region associated with virus symptoms
-
-
?
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
potyvirus helper component + H2O
?
additional information
?
-
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
also possesses RNA binding activity
-
-
?
HC-Pro + H2O
?
-
the autoproteolytic activity releases its own C-terminus
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
proteolytc procession occurs between Gly763-Gly764
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
HC-Pro + H2O
?
-
the helper component proteinase HC-Pro is a multifunctional protein with three domains: the N-terminal third contributes to viral replication and aphid transmission, the central domain is required for viral vascular transport, and the C-terminal third contains the proteolytic domain. Proteolytic procession occurs at a Gly-Gly bond at its C-terminus. A Tyr-Xaa-Val-Gly-Gly sequence surrounding the cleavage site is highly conserved. The residues Cys649 and His722 within the proteolytic domain are essential for proteolysis
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
potyvirus helper component + H2O
?
Tobacco vein mottling potyvirus
-
-
-
-
?
potyvirus helper component + H2O
?
-
-
-
-
?
additional information
?
-
-
the enzyme suppresses gene silencing, especially by inhibition of silencing-associated plant smRNA modification at the 2'-hydroxyl of the terminal ribose, and enhancing of 3'-methylation of viral siRNAs, overview
-
-
?
additional information
?
-
-
the enzyme is involved in different steps of the viral cycle, aphid transmission, replication, and virus cell-to-cell and systemic movement and is a suppressor of posttranscriptional gene silencing
-
?
additional information
?
-
-
multifunctional HcPro targets the 20S proteasome and affects its enzymic activities, e.g. in RNA trunover, cell division, signal transduction, and translation, overview
-
-
?
additional information
?
-
the helper component proteinase of potato virus A interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
-
the helper component proteinase of potato virus A interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
the helper component proteinase of potato virus A interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
the helper component proteinase of potato virus Y interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
-
the helper component proteinase of potato virus Y interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
the helper component proteinase of potato virus Y interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
-
the enzyme is a suppressor of post-transcriptional gene silencing
-
-
?
additional information
?
-
-
the enzyme is essential for viral infection of plants and acts as post-transcriptional gene silencer by interferring with miRNA-controlled developmental pathways
-
-
?
additional information
?
-
the helper component proteinase of tobacco etch virus interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
the helper component proteinase of tobacco etch virus interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger, analysis by yeast two-hybrid system assay
-
-
?
additional information
?
-
Tobacco vein mottling potyvirus
-
the enzyme is essential for viral infection of plants and acts as post-transcriptional gene silencer by interferring with miRNA-controlled developmental pathways
-
-
?
additional information
?
-
-
the enzyme is required for wheat streak mosaic virus transmission by the wheat curl mite, Aceria tosichella, and cannot be replaced by the enzyme of Turnip mosaic virus or Agropyron mosaic virus, while the enzymes of divergent strains function in eriophyd mite transmission assays, overview
-
-
?
additional information
?
-
conserved FRNK Box in the helper component proteinase HC-Pro of zucchini yellow mosaic virus identified as a binding region for small RNAs and as a region associated with virus symptoms
-
-
?
additional information
?
-
-
conserved FRNK Box in the helper component proteinase HC-Pro of zucchini yellow mosaic virus identified as a binding region for small RNAs and as a region associated with virus symptoms
-
-
?
additional information
?
-
-
the helper component-proteinase of the Zucchini yellow mosaic virus inhibits the Arabidopsis thaliana Hua Enhancer 1 methyltransferase, HEN1, activity in vitro
-
-
?
additional information
?
-
conserved FRNK Box in the helper component proteinase HC-Pro of zucchini yellow mosaic virus identified as a binding region for small RNAs and as a region associated with virus symptoms
-
-
?
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Anemia, Hypochromic
Effects of the crinivirus coat protein-interacting plant protein SAHH on post-transcriptional RNA silencing and its suppression.
Coinfection
RNA viruses and their silencing suppressors boost Abutilon mosaic virus, but not the Old World Tomato yellow leaf curl Sardinia virus.
Foot-and-Mouth Disease
Efficient and stable expression of GFP through Wheat streak mosaic virus-based vectors in cereal hosts using a range of cleavage sites: formation of dense fluorescent aggregates for sensitive virus tracking.
Hypersensitivity
The helper component-proteinase cistron of Potato virus Y induces hypersensitivity and resistance in potato genotypes carrying dominant resistance genes on chromosome IV.
Infections
5' proximal potyviral sequences mediate potato virus X/potyviral synergistic disease in transgenic tobacco.
Infections
A high level of transgenic viral small RNA is associated with broad potyvirus resistance in cucurbits.
Infections
A novel role of the potyviral helper component proteinase contributes to enhance the yield of viral particles.
Infections
A procedure for the transient expression of genes by agroinfiltration above the permissive threshold to study temperature-sensitive processes in plant-pathogen interactions.
Infections
A viral protein suppresses siRNA-directed interference in tobacco mosaic virus infection.
Infections
Association of host protein VARICOSE with HCPro within a multiprotein complex is crucial for RNA silencing suppression, translation, encapsidation and systemic spread of potato virus A infection.
Infections
Chilli veinal mottle virus HCPro interacts with catalase to facilitate virus infection in Nicotiana tabacum.
Infections
Complete deletion of Wheat streak mosaic virus HC-Pro: a null mutant is viable for systemic infection.
Infections
DsRNA-mediated protection against two isolates of Papaya ringspot virus through topical application of dsRNA in papaya.
Infections
Effects of viral silencing suppressors on tobacco ringspot virus infection in two Nicotiana species.
Infections
Enhanced resistance and neutralization of defense responses by suppressors of RNA silencing.
Infections
Fate of artificial microRNA-mediated resistance to plant viruses in mixed infections.
Infections
Formation of Potato Virus A-Induced RNA Granules and Viral Translation Are Interrelated Processes Required for Optimal Virus Accumulation.
Infections
Functional replacement of Wheat streak mosaic virus HC-Pro with the corresponding cistron from a diverse array of viruses in the family Potyviridae.
Infections
Genetic analyses of the FRNK motif function of turnip mosaic virus uncover multiple and potentially interactive pathways of cross-protection.
Infections
Genome amplification and long-distance movement functions associated with the central domain of tobacco etch potyvirus helper component-proteinase.
Infections
HC-Pro, a potyvirus RNA silencing suppressor, cancels cycling of Cucumber mosaic virus in Nicotiana benthamiana plants.
Infections
HcPro, a multifunctional protein encoded by a plant RNA virus, targets the 20S proteasome and affects its enzymic activities.
Infections
Helper component proteinase of the genus Potyvirus is an interaction partner of translation initiation factors eIF(iso)4E and eIF4E and contains a 4E binding motif.
Infections
Helper component-proteinase (HC-Pro) protein of Papaya ringspot virus interacts with papaya calreticulin.
Infections
Heterologous RNA-silencing suppressors from both plant- and animal-infecting viruses support plum pox virus infection.
Infections
High Temperature, High Ambient CO? Affect the Interactions between Three Positive-Sense RNA Viruses and a Compatible Host Differentially, but not Their Silencing Suppression Efficiencies.
Infections
Highly efficient virus resistance mediated by artificial microRNAs that target the suppressor of PVX and PVY in plants.
Infections
Insights into the Functions of eIF4E-Biding Motif of VPg in Potato Virus A Infection.
Infections
Interaction of the Microtubule Associated Host Protein HIP2 with the Viral Helper Component Proteinase is Important in Infection with Potato Virus A.
Infections
Localization of a potyvirus and the viral genome-linked protein in wild potato leaves at an early stage of systemic infection.
Infections
Long-distance movement, virulence, and RNA silencing suppression controlled by a single protein in hordei- and potyviruses: complementary functions between virus families.
Infections
Modifications of the Helper Component-Protease of Zucchini yellow mosaic virus for Generation of Attenuated Mutants for Cross Protection Against Severe Infection
Infections
Modifications of the Helper Component-Protease of Zucchini yellow mosaic virus for Generation of Attenuated Mutants for Cross Protection Against Severe Infection.
Infections
N-terminal of Papaya ringspot virus type-W (PRSV-W) helper component proteinase (HC-Pro) is essential for PRSV systemic infection in zucchini.
Infections
Native electrophoresis and Western blot analysis (NEWeB): a method for characterization of different forms of potyvirus particles and similar nucleoprotein complexes in extracts of infected plant tissues.
Infections
Nested deletion analysis of Wheat streak mosaic virus HC-Pro: Mapping of domains affecting polyprotein processing and eriophyid mite transmission.
Infections
P3N-PIPO of Clover yellow vein virus exacerbates symptoms in pea infected with white clover mosaic virus and is implicated in viral synergism.
Infections
Phenotypes and functional effects caused by various viral RNA silencing suppressors in transgenic Nicotiana benthamiana and N. tabacum.
Infections
Potyvirus-induced gene silencing: the dynamic process of systemic silencing and silencing suppression.
Infections
Precise exchange of HC-Pro cistron between soybean mosaic virus and clover yellow vein virus: Impact on virus viability and host range specificity.
Infections
Purification of viral genome-linked protein VPg from potato virus A-infected plants reveals several post-translationally modified forms of the protein.
Infections
Random mutagenesis of wheat streak mosaic virus HC-Pro: non-infectious interfering mutations in a gene dispensable for systemic infection of plants.
Infections
Roles and programming of Arabidopsis ARGONAUTE proteins during Turnip mosaic virus infection.
Infections
Soybean mosaic virus Helper Component-Protease Alters Leaf Morphology and Reduces Seed Production in Transgenic Soybean Plants
Infections
Soybean mosaic virus Helper Component-Protease Alters Leaf Morphology and Reduces Seed Production in Transgenic Soybean Plants.
Infections
Subcellular location of the helper component-proteinase of Cowpea aphid-borne mosaic virus.
Infections
Suppression of potyvirus infection by coexpressed closterovirus protein.
Infections
The Cucumber vein yellowing virus silencing suppressor P1b can functionally replace HCPro in Plum pox virus infection in a host-specific manner.
Infections
The potyviral silencing suppressor HCPro recruits and employs host ARGONAUTE1 in pro-viral functions.
Infections
The potyviral suppressor of RNA silencing confers enhanced resistance to multiple pathogens.
Infections
Transgenic plants expressing HC-Pro show enhanced virus sensitivity while silencing of the transgene results in resistance.
Infections
Transient expression of HPV16 E7 peptide (aa 44-60) and HPV16 L2 peptide (aa 108-120) on chimeric potyvirus-like particles using Potato virus X-based vector.
Infections
Virus infection induces resistance to Pseudomonas syringae and to drought in both compatible and incompatible bacteria-host interactions, which are compromised under conditions of elevated temperature and CO2 levels.
Infections
Wheat streak mosaic virus Lacking Helper Component-Proteinase Is Competent to Produce Disease Synergism in Double Infections with Maize chlorotic mottle virus
Infections
Wheat streak mosaic virus Lacking Helper Component-Proteinase Is Competent to Produce Disease Synergism in Double Infections with Maize chlorotic mottle virus.
Infections
[The primary role of central region of HC-pro of potato Y potyvirus in synergism of plant viruses]
Influenza, Human
Heterologous RNA-silencing suppressors from both plant- and animal-infecting viruses support plum pox virus infection.
Influenza, Human
Viral suppressors of RNA interference impair RNA silencing induced by a Semliki Forest virus replicon in tick cells.
Superinfection
The Coat Protein and NIa Protease of Two Potyviridae Family Members Independently Confer Superinfection Exclusion.
Virus Diseases
A Novel Interaction Network Used by Potyviruses in Virus-Host Interactions at the Protein Level.
Virus Diseases
A Spontaneous Complementary Mutation Restores the RNA Silencing Suppression Activity of HC-Pro and the Virulence of Sugarcane Mosaic Virus.
Virus Diseases
An atypical RNA silencing suppression strategy provides a snapshot of the evolution of sweet potato-infecting potyviruses.
Virus Diseases
Characterizing multiple exogenous and endogenous small RNA populations in parallel with subfemtomolar sensitivity using a streptavidin gel-shift assay.
Virus Diseases
Chilli veinal mottle virus HCPro interacts with catalase to facilitate virus infection in Nicotiana tabacum.
Virus Diseases
HC-Pro Enhances the Activity of NtDXS and Promotes the Biosynthesis of Plastidic Isoprenoids in PVY-infected Tobacco.
Virus Diseases
Helper component-proteinase (HC-Pro) protein of Papaya ringspot virus interacts with papaya calreticulin.
Virus Diseases
Heterologous RNA-silencing suppressors from both plant- and animal-infecting viruses support plum pox virus infection.
Virus Diseases
Interaction of potyvirus helper component-proteinase (HcPro) with RuBisCO and nucleosome in viral infections of plants.
Virus Diseases
Long-distance movement, virulence, and RNA silencing suppression controlled by a single protein in hordei- and potyviruses: complementary functions between virus families.
Virus Diseases
Potyviral Gene-Silencing Suppressor HCPro Interacts with Salicylic Acid (SA)-Binding Protein 3 to Weaken SA-Mediated Defense Responses.
Virus Diseases
Ribosome profiles and riboproteomes of healthy and Potato virus A- and Agrobacterium-infected Nicotiana benthamiana plants.
Virus Diseases
Role of soybean mosaic virus-encoded proteins in seed and aphid transmission in soybean.
Virus Diseases
The Cucumber vein yellowing virus silencing suppressor P1b can functionally replace HCPro in Plum pox virus infection in a host-specific manner.
Virus Diseases
Transgenic plants expressing HC-Pro show enhanced virus sensitivity while silencing of the transgene results in resistance.
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evolution
-
amino acids essential for the proteolytic activity of ZYMV HC-Pro are distinct from those of the tobacco etch virus HC-Pro, although the amino acid sequences in the proteolytic active domain are conserved among potyviruses
malfunction
a point mutation in the highly conserved FRNK box produces the HC-ProFINK protein that shows no sRNA binding
malfunction
point mutations introduced to a 4E binding motif identified in the C-terminal region of HCpro debilitate interactions of HCpro with translation initiation factors and are detrimental to the virulence of PVA in plants
malfunction
-
accumulation of potato virus A is significantly reduced in the HIP2-silenced leaves of Nicotiana benthamiana
malfunction
-
substitution mutations introduced into the HCpro open reading frame in a tobacco vein banding mosaic virus infectious clone result in changes of Asp189 to Lys or Ile250-Gln251 to Asp-Glu. These amino acid changes eliminate the RNA silencing suppression activity of the mutant HCpro (HCm) and attenuate the disease symptoms caused by the mutant Tobacco vein banding mosaic virus (T-HCm) in Nicotiana benthamiana plants
malfunction
-
point mutations introduced to a 4E binding motif identified in the C-terminal region of HCpro debilitate interactions of HCpro with translation initiation factors and are detrimental to the virulence of PVA in plants
-
metabolism
-
helper component proteinase is a viral suppressor of RNA silencing
metabolism
-
interaction with HCPro interacting protein 2 (HIP2) and blocking of HIP2 activity. Interaction with translation initiation factor eIF4E/eIF(iso)4E and recruitment of translation initiation factors. Interaction with viral proteins VPg and CI and allocation of the proteins at the tip of virions
metabolism
-
interaction with HCPro interacting protein 2 (HIP2) and blocking of HIP2 activity. Involved in the formation of cytoplasmic granules and recruitment of both host and viral factors. Interaction with translation initiation factor eIF4E/eIF(iso)4E and recruitment of translation initiation factors. Interaction with viral proteins VPg and CI and allocation of the proteins at the tip of virions
metabolism
-
interaction with NtMinD, NtDXS, CF1beta-subunit of chloroplast ATP synthase and ferrodoxin-5. Reduction of the photosynthesis rate of the host
metabolism
-
interaction with PAA, PBB, PBE or PAE proteasome subunits. Inhibition of the 20S proteasome. Interaction with NtMinD, NtDXS, CF1beta-subunit of chloroplast ATP synthase and ferrodoxin-5. Reduction of the photosynthesis rate of the host. Interaction with HCPro interacting protein 2 (HIP2) and blocking of HIP2 activity
metabolism
-
interaction with PAA, PBB, PBE or PAE proteasome subunits. Inhibition of the 20S proteasome. Interaction with papaya calreticulin (PaCRT) and disturbance of Ca21 binding to PaCRT
metabolism
-
interaction with PAA, PBB, PBE or PAE proteasome subunits. Inhibition of the 20S proteasome. Interaction with viral proteins VPg and CI and allocation of the proteins at the tip of virions
metabolism
-
interaction with viral proteins VPg and CI and allocation of the proteins at the tip of virions
metabolism
-
interaction with viral proteins VPg and CI and allocation of the proteins at the tip of virions
metabolism
-
interaction with viral proteins VPg and CI and allocation of the proteins at the tip of virions
metabolism
-
involved in the formation of cytoplasmic granules and recruitment of both host and viral factors
metabolism
-
potyviral helper component proteinase is a suppressor of antiviral RNA silencing. HCPro and ARGONAUTE1 (AGO1), the core component of the RNA-induced silencing complex (RISC), interact with each other and are both associated with ribosomes in planta. A mechanism is suggested in which Potyviral helper component proteinase complexes containing viral and host proteins act to suppress antiviral RNA silencing through local disruption of the methionine cycle
metabolism
-
the helper component proteinase is an RNA silencing suppressor protein and determines the severity of disease symptoms caused by potyviruses
physiological function
-
besides its RNA silencing suppressor, RSS, activity, HC-Pro also exhibits protease, the multifunctional helper component proteinase of potyviruses contains an autoproteolytic function that, together with the protein 1 and NIa proteinase, EC 3.4.22.44, processes the polyprotein into mature proteins
physiological function
HC-Pro is a helper component-proteinase which acts as a multifunctional protein in the potyviral life cycle. Apart from its proteolytic activity, HC-Pro has the capacity to bind duplex small RNAs
physiological function
the helper component proteinase of potato virus A interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger. Roles for HCpro and/or translation factors in the potyvirus infection cycle
physiological function
the helper component proteinase of potato virus Y interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger. Roles for HCpro and/or translation factors in the potyvirus infection cycle
physiological function
the helper component proteinase of tobacco etch virus interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger. Roles for HCpro and/or translation factors in the potyvirus infection cycle
physiological function
-
with respect to its silencing suppressor function, small RNA binding appears to be the major activity of HC-Pro. HC-Pro also exhibits other suppressor activities. HC-Pro inhibits the Arabidopsis thaliana Hua Enhancer 1, HEN1, activity, for suppression of plant RNA silencing as a mechanism of the pathogen for survival in the host cell, overview. The RNA methyltransferase HEN1 is responsible for the 3'-terminal 2'-O-methylation of sRNAs
physiological function
-
interaction of the microtubule-associated host protein HIP2 with viral helper component proteinase is important in infection with potato virus A
physiological function
-
the enzyme enhances the stability of its cognate capsid protein, positively affecting the yield of virions and consequently improving the infectivity of the viral progeny. This capacity of the enzyme is involved in the coordination of mutually exclusive activities of the viral genome by controlling correct assembly of capsid protein in stable virions
physiological function
-
the enzyme interacts with the microtubule-associated protein HIP2 in host cells
physiological function
-
the enzyme interacts with the microtubule-associated protein HIP2 in host cells
physiological function
-
the helper component proteinase of tobacco etch virus interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger. Roles for HCpro and/or translation factors in the potyvirus infection cycle
-
physiological function
-
the helper component proteinase of potato virus A interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger. Roles for HCpro and/or translation factors in the potyvirus infection cycle
-
physiological function
-
the helper component proteinase of potato virus Y interacts translation initiation factors with both eIF4E and eIF(iso)4E from Nicotiana tabacum and to a lesser extent from Solanum tuberosum, with interactions with eIF(iso)4E being stronger. Roles for HCpro and/or translation factors in the potyvirus infection cycle
-
physiological function
-
the enzyme interacts with the microtubule-associated protein HIP2 in host cells
-
physiological function
-
the enzyme interacts with the microtubule-associated protein HIP2 in host cells
-
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D193Y
-
mutants of helper component protease HC-Pro of clover yellow vein virus, generated by site-directed mutagenesis or by PCR-based primer extension mutagenesis, revertant of D193Y also created, single mutant alone does not induce lethal necrosis
I33
-
mutants of helper component protease HC-Pro of clover yellow vein virus generated by site-directed mutagenesis or by PCR-based primer extension mutagenesis
R51I
-
mutants of helper component protease HC-Pro of clover yellow vein virus generated by site-directed mutagenesis or by PCR-based primer extension mutagenesis
T27I
-
mutants of helper component protease HC-Pro of clover yellow vein virus generated by site-directed mutagenesis or by PCR-based primer extension mutagenesis, revertant of T27I also created, single mutant alone does not induce lethal necrosis but retains ability to induce necrotic symptoms
T27I/D193Y
-
double mutant
C344A/H417A
-
the mutant shows abolished self-cleavage
K52E/K52A
-
the mutations disrupt interaction between the enzyme and aphids
L134H
-
the mutant shows abolished RNA-silencing suppression
P310A/T311A
-
the mutations disrupt interaction between the enzyme and capsid protein
RK182,4AA
-
the mutant shows abolished RNA-silencing suppression
RK246,7AA
-
the mutant shows abolished RNA-silencing suppression
RRH234,5,6AAA
-
the mutant shows abolished self-cleavage
I225V
-
defective in aphid transmission activity
K50E
-
defective in aphid transmission activity
D446A
-
mutation does not abolish in vitro interaction between helper-component-proteinase and coat protein
E450A
-
mutation does not abolish in vitro interaction between helper-component-proteinase and coat protein
H429A
-
mutation does not abolish in vitro interaction between helper-component-proteinase and coat protein
K432A
-
mutation does not abolish in vitro interaction between helper-component-proteinase and coat protein
K452A
-
mutation does not abolish in vitro interaction between helper-component-proteinase and coat protein
R455A
-
mutation abolishes in vitro interaction between helper-component-proteinase and coat protein
T310A
-
mutation abolishes in vitro interaction between helper-component-proteinase and coat protein
A387E
-
no RNA silencing suppressor activity, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
C390W
-
no RNA silencing suppressor activity, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
C649S
-
active site mutant, no activity
C694S
-
mutant is proteolytically active and capable of cell-to-cell and long-distance movements
D421N
-
no RNA silencing suppressor activity, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
D715E
-
mutant is proteolytically active and capable of cell-to-cell and long-distance movements
E273A
-
no RNA silencing suppressor activity, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
E299A/D300A
-
RNA silencing suppressor activity reduced compared to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
E360A/D361A
-
RNA silencing suppressor activity reduced compared to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows mild etching
E443K
-
RNA silencing suppressor activity increased compared to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
E452D
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
H722S
-
active site mutant, no activity
I11L
-
RNA silencing suppressor activity increased compared to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
I442M
-
no RNA silencing suppressor activity, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
K309N
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
K454T
-
RNA silencing suppressor activity increased compared to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
N193Y
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
N194D
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
N200S
-
RNA silencing suppressor activity increased compared to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
P311L
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
Q265H
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
R127G
-
no RNA silencing suppressor activity, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
R165G
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
R240A/K241A/H242A
-
no RNA silencing suppressor activity, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
R247A/K248A
-
no RNA silencing suppressor activity, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
S610T
-
mutant is proteolytically active and capable of cell-to-cell and long-distance movements
V135A
-
no RNA silencing suppressor activity, Nicotiana benthamiana plant inoculated with infectious transcript shows no etching
V192A
-
RNA silencing suppressor activity reduced compared to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows mild etching
V355L
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
V419A
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
Y234H
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
Y344S
-
RNA silencing suppressor activity similar to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows mild etching
Y423H
-
RNA silencing suppressor activity increased compared to wild-type, Nicotiana benthamiana plant inoculated with infectious transcript shows etching
C291S
-
inactive in aphid transmission
C305S
-
active in aphid transmission, similar to wild-type
K307E
-
active in aphid transmission
K307H
-
inactive in aphid transmission
K307Q
-
inactive in aphid transmission
K307R
-
active in aphid transmission
K51E
-
defective in aphid transmission activity
C16A
-
substitution mutants introduced into amino-proximal region of helper component protease HC-Pro, vector transmission abolished
C16AC20A
-
double mutant generated, vector transmission abolished
C20A
-
no effects on vector transmission
C20R
-
no effects on vector transmission, randomized substitution
C46A
-
vector transmission abolished
C49A
-
vector transmission abolished
C49AC46A
-
double mutant generated, vector transmission abolished
K7N
-
no effects on vector transmission, randomized substitution
N19I
-
no effects on vector transmission, randomized substitution
R45K
-
no effects on vector transmission, randomized substitution
D458G
-
no effect on zucchini yellow mosaic virus symptoms
D506Y
-
very mild symptoms of zucchini yellow mosaic virus infection
E396N
-
affects symptom severity and viral pathogenicity
F205L
-
affects symptom severity and viral pathogenicity
R180I
-
affects symptom severity and viral pathogenicity
R180I/E396N
-
induces transient leaf mottling, affects symptom severity and viral pathogenicity
R180I/F205L/E396N
-
the mutant is completely defective in its capacity to block miRNA regulation
Y309A
-
defective in aphid transmission activity
additional information
-
inactivation by point mutation HCL134H, inhibits synergism and RNA silencing activity
additional information
random-insertion scanning mutagenesis, generation of an pentapeptide-insertion scanning mutagenesis library of helper component protease HC-Pro, performed by using the mutation generation system F701 MGS, pentapeptide scanning mutants in pBIN61S-HC-Pro mapped by restriction digestion, insertion position determined by sequencing
additional information
-
random-insertion scanning mutagenesis, generation of an pentapeptide-insertion scanning mutagenesis library of helper component protease HC-Pro, performed by using the mutation generation system F701 MGS, pentapeptide scanning mutants in pBIN61S-HC-Pro mapped by restriction digestion, insertion position determined by sequencing
additional information
-
random-insertion scanning mutagenesis, generation of an pentapeptide-insertion scanning mutagenesis library of helper component protease HC-Pro, performed by using the mutation generation system F701 MGS, pentapeptide scanning mutants in pBIN61S-HC-Pro mapped by restriction digestion, insertion position determined by sequencing
-
additional information
mutations in the 4E binding site of HCpro reducing virulence of PVA
additional information
-
mutations in the 4E binding site of HCpro reducing virulence of PVA
additional information
certain mutations introduced to the short, variable region of the enzyme increase accumulation of the enzyme and prolong the time which it remains effective in suppression of RNA silencing
additional information
-
certain mutations introduced to the short, variable region of the enzyme increase accumulation of the enzyme and prolong the time which it remains effective in suppression of RNA silencing
additional information
-
mutations in the 4E binding site of HCpro reducing virulence of PVA
-
additional information
three deletion mutants designed for HC-Pro protein of potato virus Y, HC-Pro1 (residues 98 to 456), HC-Pro2 (residues 1 to 298) and HC-Pro3 (residues 1 to 97) used for yeast two-hybrid analysis
additional information
-
three deletion mutants designed for HC-Pro protein of potato virus Y, HC-Pro1 (residues 98 to 456), HC-Pro2 (residues 1 to 298) and HC-Pro3 (residues 1 to 97) used for yeast two-hybrid analysis
additional information
-
mutations of a short variable region affect interactions with a microtubule-associated protein and induce necrotic responses in tobacco leaves
additional information
-
three deletion mutants designed for HC-Pro protein of potato virus Y, HC-Pro1 (residues 98 to 456), HC-Pro2 (residues 1 to 298) and HC-Pro3 (residues 1 to 97) used for yeast two-hybrid analysis
-
additional information
-
mutations of a short variable region affect interactions with a microtubule-associated protein and induce necrotic responses in tobacco leaves
-
additional information
-
mutants used in compensatory evolution experiments: E299A (0.6127 RNA-silencing suppression activity relative to wild type, numeration corresponds to the location in the full polyprotein), E360A/D361A (0.1507 RNA-silencing suppression activity relative to wild type, numeration corresponds to the location in the full polyprotein), V192A (0.7388 RNA-silencing suppression activity relative to wild type, numeration corresponds to the location in the full polyprotein), Y423H (1.1020 RNA-silencing suppression activity relative to wild type, numeration corresponds to the location in the full polyprotein), E443K (1.2631 RNA-silencing suppression activity relative to wild type, numeration corresponds to the location in the full polyprotein), K454T (1.1592 RNA-silencing suppression activity relative to wild type, numeration corresponds to the location in the full polyprotein), mutations fixed during compensatory evolution experiments are also characterized by RNA-silencing suppression activity values
additional information
-
mutations of a short variable region affect interactions with a microtubule-associated protein and induce necrotic responses in tobacco leaves
additional information
-
mutations of a short variable region affect interactions with a microtubule-associated protein and induce necrotic responses in tobacco leaves
-
additional information
-
construction of deletion mutants of the enzyme with 5'-proximal deletions of 12 to 720 nucleotides, mutant infection of wheat analysis, overview
additional information
-
enzyme replacements, overview
additional information
-
mutant generation within coding region of helper component protease HC-Pro protein, nine synonymous substitutions and 15 of 25 non-synonymous substitutions shown to be without phenotypic effect, four non-synonymous substitutions, including one reverting to wild type, shown to disply attenuated systemic infection, six non-synonymous substitutions and one nonsense substitution shown to display abolished systemic infectivity
additional information
a point mutation in the highly conserved FRNK box produces the HC-ProFINK protein that shows no sRNA binding
additional information
-
a point mutation in the highly conserved FRNK box produces the HC-ProFINK protein that shows no sRNA binding
additional information
-
deletion of the first 93 residues of the N-terminus of ZYMV HC-Pro. Mutation of the conserved Gly456 residue does not affect the autoproteolytic activity of ZYMV HC-Pro
additional information
-
generation of different N- and C-terminal truncated DELTA HC-Pro constructs, i.e. comprising residues 93-456, 114-456, and 139-456, or 1-322, 1-350, and 1-372, construction of recombinant mutant MBP:HA-HC-ProFRNK, MBP:HAHC-ProFINK, and truncated MBP:HA-HC-ProFRNK. HC-ProFRNK/FINK clearly inhibits Arabidopsis thaliana HEN1 activity in vitro. HC-ProFRNK/FINK, but not the truncated proteins HC-Pro 93-456, and HC-Pro 1-372 displaying decreased in vitro affinity for AtHEN1 binding, inhibits the methyltransferase activity of AtHEN1 in vitro
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Kasschau, K.D.; Carrington, J.C.
Requirement for HC-Pro processing during genome amplification of tobacco etch potyvirus
Virology
209
268-273
1995
tobacco etch virus
brenda
Verchot, J.
Potyvirus helper component proteinase
Handbook of proteolytic enzymes (Barrett, A. J. , Rawlings, N. D. , Woessner, J. F. , eds. ) Academic Press
677-679
1998
barley yellow mosaic virus, Johnsongrass mosaic virus, papaya ringspot virus, Pea seed-borne mosaic virus, Peanut stripe virus, pepper mottle virus, Plum pox virus, Potato virus Y strain C, potato virus Y, tobacco vein mottling virus, turnip mosaic virus, zucchini yellow mosaic virus
-
brenda
Urcuqui-Inchima, S.; Walter, J.; Drugeon, G.; German-Retana, S.; Haenni, A.L.; Candresse, T.; Bernardi, F.; Le Gall, O.
Potyvirus helper component-proteinase self-interaction in the yeast two-hybrid system and delineation of the interaction domain involved
Virology
258
95-99
1999
lettuce mosaic virus, potato virus Y
brenda
Urcuqui-Inchima, S.; Maia, I.G.; Drugeon, G.; Haenni, A.L.; Bernardi, F.
Effect of mutations within the cys-rich region of potyvirus helper component-proteinase on self-interaction
J. Gen. Virol.
80
2809-2812
1999
potato virus Y
brenda
Andrejeva, J.; Puurand, U.; Merits, A.; Rabenstein, F.; Jarvekulg, L.; Valkonen, J.P.
Potyvirus helper component-proteinase and coat protein (CP) have coordinated functions in virus-host interactions and the same CP motif affects virus transmission and accumulation
J. Gen. Virol.
80
1133-1139
1999
potato virus A
brenda
Maia, I.G.; Bernardi, F.
Nucleic acid-binding properties of a bacterially expressed potato virus Y helper component-proteinase
J. Gen. Virol.
77
869-877
1996
potato virus Y
brenda
Maia, I.G.; Haenni, A.L.; Bernardi, F.
Potyviral HC-Pro: a multifunctional protein
J. Gen. Virol.
77
1335-1341
1996
Potato virus Y strain C, potato virus Y, tobacco etch virus, tobacco vein mottling virus, zucchini yellow mosaic virus
-
brenda
Atreya, C.D.; Pirone, T.P.
Mutational analysis of the helper component-proteinase gene of a potyvirus: effects of amino acid substitutions, deletions, and gene replacement on virulence and aphid transmissibility
Proc. Natl. Acad. Sci. USA
90
11919-11923
1993
tobacco vein mottling virus
brenda
Atreya, C.D.; Atreya, P.L.; Thornbury, D.W.; Pirone, T.P.
Site-directed mutations in the potyvirus HC-Pro gene affect helper component activity, virus accumulation, and symptom expression in infected tobacco plants
Virology
191
106-111
1992
tobacco vein mottling virus
brenda
Carrington, J.C.; Herndon, K.L.
Characterization of the potyviral HC-pro autoproteolytic cleavage site
Virology
187
308-315
1992
tobacco etch virus
brenda
Plisson, C.; Drucker, M.; Blanc, S.; German-Retana, S.; Le Gall, O.; Thomas, D.; Bron, P.
Structural characterization of HC-Pro, a plant virus multifunctional protein
J. Biol. Chem.
278
23753-23761
2003
lettuce mosaic virus
brenda
Verchot-Lubicz, J.
Potyvirus helper component proteinase
Handbook of Proteolytic Enzymes (Barrett, A. J. , Rawlings, N. D. , Woessner, J. F. , eds. )Academic Press
2
1262-1264
2004
Tobacco vein mottling potyvirus
-
brenda
Verchot-Lubicz, J.
Potyvirus helper component proteinase
Handbook of Proteolytic Enzymes (Barrett, A. J. ; Rawlings, N. D. ; Woessner, J. F. ; eds. )
2
1262-1264
2004
tobacco etch virus
-
brenda
Ruiz-Ferrer, V.; Goytia, E.; Martinez-Garcia, B.; Lopez-Abella, D.; Lopez-Moya, J.J.
Expression of functionally active helper component protein of Tobacco etch potyvirus in the yeast Pichia pastoris
J. Gen. Virol.
85
241-249
2004
tobacco etch virus
brenda
Ballut, L.; Drucker, M.; Pugniere, M.; Cambon, F.; Blanc, S.; Roquet, F.; Candresse, T.; Schmid, H.P.; Nicolas, P.; Gall, O.L.; Badaoui, S.
HcPro, a multifunctional protein encoded by a plant RNA virus, targets the 20S proteasome and affects its enzymic activities
J. Gen. Virol.
86
2595-2603
2005
lettuce mosaic virus
brenda
Stenger, D.C.; Hein, G.L.; Gildow, F.E.; Horken, K.M.; French, R.
Plant virus HC-Pro is a determinant of eriophyid mite transmission
J. Virol.
79
9054-9061
2005
Wheat streak mosaic virus
brenda
Gonzalez-Jara, P.; Atencio, F.A.; Martinez-Garcia, B.; Barajas, D.; Tenllado, F.; Diaz-Ruiz, J.R.
A single amino acid mutation in the Plum pox virus helper component-proteinase gene abolishes both synergistic and RNA silencing suppression activities
Phytopathology
95
894-901
2005
Plum pox virus
brenda
Lim, H.S.; Ko, T.S.; Lambert, K.N.; Kim, H.G.; Korban, S.S.; Hartman, G.L.; Domier, L.L.
Soybean mosaic virus helper component-protease enhances somatic embryo production and stabilizes transgene expression in soybean
Plant Physiol. Biochem.
43
1014-1021
2005
Soybean mosaic virus
brenda
Ebhardt, H.A.; Thi, E.P.; Wang, M.B.; Unrau, P.J.
Extensive 3 modification of plant small RNAs is modulated by helper component-proteinase expression
Proc. Natl. Acad. Sci. USA
102
13398-13403
2005
Cucumber mosaic virus
brenda
Stenger, D.C.; Hein, G.L.; French, R.
Nested deletion analysis of Wheat streak mosaic virus HC-Pro: mapping of domains affecting polyprotein processing and eriophyid mite transmission
Virology
350
465-474
2006
Wheat streak mosaic virus
brenda
Young, B.A.; Hein, G.L.; French, R.; Stenger, D.C.
Substitution of conserved cysteine residues in wheat streak mosaic virus HC-Pro abolishes virus transmission by the wheat curl mite
Arch. Virol.
152
2107-2111
2007
Wheat streak mosaic virus
brenda
Yambao, M.L.; Yagihashi, H.; Sekiguchi, H.; Sekiguchi, T.; Sasaki, T.; Sato, M.; Atsumi, G.; Tacahashi, Y.; Nakahara, K.S.; Uyeda, I.
Point mutations in helper component protease of clover yellow vein virus are associated with the attenuation of RNA-silencing suppression activity and symptom expression in broad bean
Arch. Virol.
153
105-115
2008
clover yellow vein virus
brenda
Stenger, D.C.; Young, B.A.; French, R.
Random mutagenesis of wheat streak mosaic virus HC-Pro: non-infectious interfering mutations in a gene dispensable for systemic infection of plants
J. Gen. Virol.
87
2741-2747
2006
Wheat streak mosaic virus
brenda
Varrelmann, M.; Maiss, E.; Pilot, R.; Palkovics, L.
Use of pentapeptide-insertion scanning mutagenesis for functional mapping of the plum pox virus helper component proteinase suppressor of gene silencing
J. Gen. Virol.
88
1005-1015
2007
Plum pox virus (P17766), Plum pox virus, Plum pox virus PPV (P17766)
brenda
Dombrovsky, A.; Gollop, N.; Chen, S.; Chejanovsky, N.; Raccah, B.
In vitro association between the helper component-proteinase of zucchini yellow mosaic virus and cuticle proteins of Myzus persicae
J. Gen. Virol.
88
1602-1610
2007
zucchini yellow mosaic virus (P18479), zucchini yellow mosaic virus, zucchini yellow mosaic virus ZYMV (P18479)
brenda
Jin, Y.; Ma, D.; Dong, J.; Jin, J.; Li, D.; Deng, C.; Wang, T.
HC-Pro protein of Potato virus Y can interact with three Arabidopsis 20S proteasome subunits in planta
J. Virol.
81
12881-12888
2007
potato virus Y (P18247), potato virus Y, potato virus Y N (P18247)
brenda
Shiboleth, Y.M.; Haronsky, E.; Leibman, D.; Arazi, T.; Wassenegger, M.; Whitham, S.A.; Gaba, V.; Gal-On, A.
The conserved FRNK box in HC-Pro, a plant viral suppressor of gene silencing, is required for small RNA binding and mediates symptom development
J. Virol.
81
13135-13148
2007
zucchini yellow mosaic virus (P18479), zucchini yellow mosaic virus, zucchini yellow mosaic virus ZYMV (P18479)
brenda
L, M.; Y, H.; Schubert, J.; P, X.
Sequence analysis of CP and HC-Pro genes of Turnip mosaiv virus isolates from china
Acta Virol.
52
59-62
2008
turnip mosaic virus
brenda
Gadiou, S.; Safarova, D.; Navratil, M.
Differentiation of Plum pox virus isolates by single-strand conformation polymorphism and low-stringency single specific primer PCR analysis of HC-Pro genome region
Acta Virol.
53
53-56
2009
Plum pox virus
brenda
Torres-Barcelo, C.; Martin, S.; Daros, J.A.; Elena, S.F.
From hypo- to hypersuppression: effect of amino acid substitutions on the RNA-silencing suppressor activity of the Tobacco etch potyvirus HC-Pro
Genetics
180
1039-1049
2008
tobacco etch virus
brenda
Eggenberger, A.L.; Hajimorad, M.R.; Hill, J.H.
Gain of virulence on Rsv1-genotype soybean by an avirulent Soybean mosaic virus requires concurrent mutations in both P3 and HC-Pro
Mol. Plant Microbe Interact.
21
931-936
2008
Soybean mosaic virus
brenda
Hajimorad, M.R.; Eggenberger, A.L.; Hill, J.H.
Adaptation of Soybean mosaic virus avirulent chimeras containing P3 sequences from virulent strains to Rsv1-genotype soybeans is mediated by mutations in HC-Pro
Mol. Plant Microbe Interact.
21
937-946
2008
Soybean mosaic virus
brenda
Zhang, X.; Du, P.; Lu, L.; Xiao, Q.; Wang, W.; Cao, X.; Ren, B.; Wei, C.; Li, Y.
Contrasting effects of HC-Pro and 2b viral suppressors from Sugarcane mosaic virus and Tomato aspermy cucumovirus on the accumulation of siRNAs
Virology
374
351-360
2008
Sugarcane mosaic virus
brenda
Yap, Y.K.; Duangjit, J.; Panyim, S.
N-terminal of Papaya ringspot virus type-W (PRSV-W) helper component proteinase (HC-Pro) is essential for PRSV systemic infection in zucchini
Virus Genes
38
461-467
2009
papaya ringspot virus, papaya ringspot virus type-W
brenda
Li, W.; Hilf, M.E.; Webb, S.E.; Baker, C.A.; Adkins, S.
Presence of P1b and absence of HC-Pro in Squash vein yellowing virus suggests a general feature of the genus Ipomovirus in the family Potyviridae
Virus Res.
135
213-219
2008
no activity in Squash vein yellowing virus
brenda
Ma, P.; Liu, J.; He, H.; Yang, M.; Li, M.; Zhu, X.; Wang, X.
A viral suppressor P1/HC-Pro increases the GFP gene expression in agrobacterium-mediated transient assay
Appl. Biochem. Biotechnol.
158
243-252
2009
tobacco etch virus
brenda
Torres-Barcelo, C.; Daros, J.A.; Elena, S.F.
HC-Pro hypo- and hypersuppressor mutants: differences in viral siRNA accumulation in vivo and siRNA binding activity in vitro
Arch. Virol.
155
251-254
2010
tobacco etch virus
brenda
Desbiez, C.; Girard, M.; Lecoq, H.
A novel natural mutation in HC-Pro responsible for mild symptomatology of Zucchini yellow mosaic virus (ZYMV, Potyvirus) in cucurbits
Arch. Virol.
155
397-401
2010
zucchini yellow mosaic virus
brenda
Mbanzibwa, D.R.; Tian, Y.; Mukasa, S.B.; Valkonen, J.P.
Cassava brown streak virus (Potyviridae) encodes a putative Maf/HAM1 pyrophosphatase implicated in reduction of mutations and a P1 proteinase that suppresses RNA silencing but contains no HC-Pro
J. Virol.
83
6934-6940
2009
no activity in cassava brown streak virus
brenda
Torres-Barcelo, C.; Daros, J.A.; Elena, S.F.
Compensatory molecular evolution of HC-Pro, an RNA-silencing suppressor from a plant RNA virus
Mol. Biol. Evol.
27
543-551
2010
tobacco etch virus
brenda
Mangrauthia, S.K.; Singh, P.; Praveen, S.
Genomics of helper component proteinase reveals effective strategy for papaya ringspot virus resistance
Mol. Biotechnol.
44
22-29
2010
papaya ringspot virus (B2CZ54), papaya ringspot virus (Q06IX7), papaya ringspot virus
brenda
Wu, H.W.; Lin, S.S.; Chen, K.C.; Yeh, S.D.; Chua, N.H.
Discriminating mutations of HC-Pro of zucchini yellow mosaic virus with differential effects on small RNA pathways involved in viral pathogenicity and symptom development
Mol. Plant Microbe Interact.
23
17-28
2010
zucchini yellow mosaic virus
brenda
Seo, J.K.; Kang, S.H.; Seo, B.Y.; Jung, J.K.; Kim, K.H.
Mutational analysis of interaction between coat protein and helper component-proteinase of Soybean mosaic virus involved in aphid transmission
Mol. Plant Pathol.
11
265-276
2010
Soybean mosaic virus
brenda
Shen, W.; Yan, P.; Gao, L.; Pan, X.; Wu, J.; Zhou, P.
Helper component-proteinase (HC-Pro) protein of Papaya ringspot virus interacts with papaya calreticulin
Mol. Plant Pathol.
11
335-346
2010
papaya ringspot virus
brenda
Fukuzawa, N.; Itchoda, N.; Ishihara, T.; Goto, K.; Masuta, C.; Matsumura, T.
HC-Pro, a potyvirus RNA silencing suppressor, cancels cycling of Cucumber mosaic virus in Nicotiana benthamiana plants
Virus Genes
40
440-446
2010
potato virus Y
brenda
Boonrod, K.; Fuellgrabe, M.W.; Krczal, G.; Wassenegger, M.
Analysis of the autoproteolytic activity of the recombinant helper component proteinase from zucchini yellow mosaic virus
Biol. Chem.
392
937-945
2011
zucchini yellow mosaic virus
brenda
Jamous, R.M.; Boonrod, K.; Fuellgrabe, M.W.; Ali-Shtayeh, M.S.; Krczal, G.; Wassenegger, M.
The helper component-proteinase of the Zucchini yellow mosaic virus inhibits the Hua Enhancer 1 methyltransferase activity in vitro
J. Gen. Virol.
92
2222-2226
2011
zucchini yellow mosaic virus
brenda
Ala-Poikela, M.; Goytia, E.; Haikonen, T.; Rajamaeki, M.L.; Valkonen, J.P.
Helper component proteinase of the genus Potyvirus is an interaction partner of translation initiation factors eIF(iso)4E and eIF4E and contains a 4E binding motif
J. Virol.
85
6784-6794
2011
potato virus Y (G2ZHC9), potato virus Y, tobacco etch virus (Q000U0), potato virus A (Q9DIC2), potato virus A, tobacco etch virus TEV-HCH10 (Q000U0), potato virus A PVA-B11 (Q9DIC2), potato virus Y PVY-Nevski (G2ZHC9)
brenda
Fuellgrabe, M.W.; Boonrod, K.; Jamous, R.; Moser, M.; Shiboleth, Y.; Krczal, G.; Wassenegger, M.
Expression, purification and functional characterization of recombinant Zucchini yellow mosaic virus HC-Pro
Protein Expr. Purif.
75
40-45
2011
zucchini yellow mosaic virus (A1DU45), zucchini yellow mosaic virus
brenda
Siriwan, W.; Takaya, N.; Roytrakul, S.; Chowpongpang, S.
Study of interaction between Papaya ringspot virus HC-Pro and papaya (Carica papaya) proteins
J. Gen. Plant Pathol.
80
264-271
2014
papaya ringspot virus
brenda
Haikonen, T.; Rajamaeki, M.L.; Valkonen, J.P.
Improved silencing suppression and enhanced heterologous protein expression are achieved using an engineered viral helper component proteinase
J. Virol. Methods
193
687-692
2013
potato virus A (Q9DIC2), potato virus A
brenda
Valli, A.; Gallo, A.; Calvo, M.; de Jesus Perez, J.; Garcia, J.A.
A novel role of the potyviral helper component proteinase contributes to enhance the yield of viral particles
J. Virol.
88
9808-9818
2014
Plum pox virus
brenda
Haikonen, T.; Rajamaeki, M.L.; Tian, Y.P.; Valkonen, J.P.
Mutation of a short variable region in HCpro protein of potato virus A affects interactions with a microtubule-associated protein and induces necrotic responses in tobacco
Mol. Plant Microbe Interact.
26
721-733
2013
potato virus Y, tobacco etch virus, potato virus Y Nevski, tobacco etch virus HCH10
brenda
Haikonen, T.; Rajamaeki, M.L.; Valkonen, J.P.
Interaction of the microtubule-associated host protein HIP2 with viral helper component proteinase is important in infection with potato virus A
Mol. Plant Microbe Interact.
26
734-744
2013
potato virus A
brenda
Lim, H.; Jang, C.; Nam, J.; Li, M.; Hong, J.; Bae, H.; Ju, H.; Kim, H.; Ford, R.; Domier, L.
Characterization of the in vitro activities of the P1 and helper component proteases of Soybean mosaic virus strain G2 and Tobacco vein mottling virus
Plant Pathol. J.
28
197-201
2012
tobacco vein mottling virus, Soybean mosaic virus
-
brenda
Tahmasebi, A.A.; Afsharifar, A.
Cap analog and Potato virus A HC-Pro silencing suppressor improve GFP transient expression using an infectious virus vector in Nicotiana benthamiana
Mol. Biol. Res. Commun.
6
45-56
2017
potato virus A
brenda
Geng, C.; Wang, H.Y.; Liu, J.; Yan, Z.Y.; Tian, Y.P.; Yuan, X.F.; Gao, R.; Li, X.D.
Transcriptomic changes in Nicotiana benthamiana plants inoculated with the wild-type or an attenuated mutant of Tobacco vein banding mosaic virus
Mol. Plant Pathol.
18
1175-1188
2017
tobacco vein banding mosaic virus
brenda
Valli, A.A.; Gallo, A.; Rodamilans, B.; Lopez-Moya, J.J.; Garcia, J.A.
The HCPro from the Potyviridae family an enviable multitasking Helper Component that every virus would like to have
Mol. Plant Pathol.
19
744-763
2018
clover yellow vein virus, lettuce mosaic virus, papaya ringspot virus, Pea seed-borne mosaic virus, potato virus A, potato virus Y, tobacco etch virus, turnip mosaic virus, Wheat streak mosaic virus, Sugarcane mosaic virus
brenda
Ivanov, K.I.; Eskelin, K.; Basic, M.; De, S.; Lohmus, A.; Varjosalo, M.; Maekinen, K.
Molecular insights into the function of the viral RNA silencing suppressor HCPro
Plant J.
85
30-45
2016
potato virus A
brenda