Proteins
Curated comments from UniProt
Type | Comment | Proteins |
---|---|---|
RPT3_ARATH-2 RPT3_ARATH | function | May act as a substrate-specific adapter of an E3 ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Signal transducer of the phototropic response and photo-induced movements. Involved in the phot1 pathway under low blue light (LBL) fluence rate and in the phot2 pathway under higher fluence rate of blue light (HBL). Necessary for root and hypocotyl phototropisms, but not for the regulation of stomata opening. Not involved in chloroplast accumulation and translocation. |
A0A1P8BBW9_ARATH RPT3_ARATH-2 A0A2H1ZE95_ARATH RPT3_ARATH | pathway | Protein modification; protein ubiquitination. |
A0A1P8BBW9_ARATH RPT3_ARATH-2 A0A2H1ZE95_ARATH RPT3_ARATH | similarity | Belongs to the NPH3 family. |
RPT3_ARATH-2 RPT3_ARATH | tissue specificity | Expressed in hypocotyls, guard cells and mesophyll cells. |
Function
Gene Ontology
cellular component | |
---|---|
plasma membrane | ECO |
molecular function | |
No terms in this category. | |
biological process | |
protein ubiquitination | ECO |
phototropism | ECO |
blue light signaling pathway | ECO |
Interactions
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