Protein Variants | Comment | Organism |
---|---|---|
additional information | construction of psl knockout mutants, EFR-mediated signaling is severely impaired in strong subunit beta psl4 mutant plants, and partially and differentially impaired in weak psl5, gIIalpha, mutant plants. EFR signaling is partially and differentially impaired without a significant decrease of the receptor steady-state levels in 2 weakly dysfunctional gIIalpha alleles, designated psl5-1 and rsw3. Phenotypes, overview | Arabidopsis thaliana |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
endoplasmic reticulum lumen | - |
Arabidopsis thaliana | 5788 | - |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | - |
PSL4 and PSL5 encode for the beta- and alpha-subunit, respectively | - |
Source Tissue | Comment | Organism | Textmining |
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Synonyms | Comment | Organism |
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glucosidase II | - |
Arabidopsis thaliana |
General Information | Comment | Organism |
---|---|---|
physiological function | alpha- and beta-subunits of endoplasmic reticulum resident glucosidase II are essential for stable accumulation and quality control of the elf18 receptor EFR but not the flg22 receptor FLS2, overview. Subunit GIIalpha mediates the catalytic activity of the enzyme whereas subunit GIIbeta directly interacts with and holds GIIalpha in the ER through its ER retention signal. Subunit GIIbeta is required for EFR-mediated anthocyanin repression | Arabidopsis thaliana |