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Literature summary for 1.11.1.12 extracted from

  • Li, D.; Blasevich, F.; Theopold, U.; Schmidt, O.
    Possible function of two insect phospholipid-hydroperoxide glutathione peroxidases (2003), J. Insect Physiol., 49, 1-9.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Drosophila melanogaster
expression in Escherichia coli Venturia canescens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Drosophila melanogaster in addition to a structural role, PHGPx may also be involved in the non-enzymatic protection of sperm surface against detrimental effects caused by accumulation of modified lipids ?
-
?
additional information Venturia canescens the enzyme is not enzymatically active but may be able to interact with modified phospholipids on the membrane, thereby masking or removing potentially damaging lipids from the surface of the parasitpoid‘s eggs ?
-
?

Organism

Organism UniProt Comment Textmining
Drosophila melanogaster
-
-
-
Venturia canescens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Drosophila melanogaster
-
Venturia canescens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
GSH + cumene hydroperoxide
-
Drosophila melanogaster GSSG + ?
-
?
GSH + H2O2 about 50% of the activity with cumene hydroperoxide Drosophila melanogaster GSSG + ?
-
?
GSH + tert-butyl hydroperoxide about 80% of the activity with cumene hydroperoxide Drosophila melanogaster GSSG + ?
-
?
additional information in addition to a structural role, PHGPx may also be involved in the non-enzymatic protection of sperm surface against detrimental effects caused by accumulation of modified lipids Drosophila melanogaster ?
-
?
additional information the enzyme is not enzymatically active but may be able to interact with modified phospholipids on the membrane, thereby masking or removing potentially damaging lipids from the surface of the parasitpoid‘s eggs Venturia canescens ?
-
?

Synonyms

Synonyms Comment Organism
DMPHGPx
-
Drosophila melanogaster
PHGPX
-
Drosophila melanogaster
PHGPX
-
Venturia canescens
phospholipid-hydroperoxide glutathione peroxidase
-
Drosophila melanogaster
phospholipid-hydroperoxide glutathione peroxidase
-
Venturia canescens
VcPHGPx
-
Venturia canescens