Protein Name:
26S proteasome non-ATPase regulatory subunit 2 homolog A
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UniprotKB/SwissProt ID: Q9SIV2 (Q9SIV2)
Gene Name:
RPN1A
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Acts as a regulatory subunit of the 26 proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins (By similarity). Required during embryogenesis (PubMed:16169895). Required for optimal plant growth and stress responses (PubMed:19605416). Required for innate immunity (PubMed:22577987). Prevents JMJ27 accumulation in non-drought conditions (PubMed:34197643)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Nucleus. Cytoplasm
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q9SIV2
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
621 |
VLKVQDLLAQ C GEHLEKGDIH |
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