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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: C5a anaphylatoxin chemotactic receptor 1

UniprotKB/SwissProt ID: P21730 (P21730)

Gene Name: C5AR1

Organism: Homo sapiens (Human)

Function: Receptor for the chemotactic and inflammatory peptide anaphylatoxin C5a (PubMed:10636859, PubMed:15153520, PubMed:1847994, PubMed:29300009, PubMed:7622471, PubMed:8182049, PubMed:9553099). The ligand interacts with at least two sites on the receptor: a high-affinity site on the extracellular N-terminus, and a second site in the transmembrane region which activates downstream signaling events (PubMed:7622471, PubMed:8182049, PubMed:9553099). Receptor activation stimulates chemotaxis, granule enzyme release, intracellular calcium release and superoxide anion production (PubMed:10636859, PubMed:15153520)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cell membrane. Cytoplasmic vesicle

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR002234 Anphylx_rcpt_C3a/C5a1-2
IPR000826 Formyl_rcpt-rel
IPR000276 GPCR_Rhodpsn
IPR017452 GPCR_Rhodpsn_7TM