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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: COMM domain-containing protein 4

UniprotKB/SwissProt ID: Q9H0A8 (Q9H0A8)

Gene Name: COMMD4

Organism: Homo sapiens (Human)

Function: Scaffold protein in the commander complex that is essential for endosomal recycling of transmembrane cargos; the commander complex is composed of the CCC subcomplex and the retriever subcomplex (PubMed:37172566, PubMed:38459129). May modulate activity of cullin-RING E3 ubiquitin ligase (CRL) complexes (PubMed:21778237). Down-regulates activation of NF-kappa-B (PubMed:23637203)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR017920 COMM
IPR037356 COMMD4
IPR047155 COMMD4/6/7/8

The S-nitrosylation sites of Q9H0A8

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 11 MRFRFCGDLD C PDWVLAEIST   
2 34 KMSSVKLRLL C SQVLKELLGQ