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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: Protein XRP2

UniprotKB/SwissProt ID: F1QC45 (F1QC45)

Gene Name: rp2

Organism: Danio rerio (Zebrafish)

Function: Acts as a GTPase-activating protein (GAP) involved in trafficking between the Golgi and the ciliary membrane (By similarity). Acts as a GTPase-activating protein (GAP) for tubulin in concert with tubulin-specific chaperone C, but does not enhance tubulin heterodimerization (By similarity). In the retina, required for maintenance of rod and cone photoreceptor cells (PubMed:26034134). May have a role in normal retinal localization of the transducins GNB1 and GNAT1, and the rhodopsin kinase GRK1 (PubMed:26034134)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cell membrane. Cell projection, cilium

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR017901 C-CAP_CF_C-like
IPR016098 CAP/MinC_C
IPR036223 CAP_C_sf
IPR006599 CARP_motif
IPR036850 NDK-like_dom_sf
IPR012945 Tubulin-bd_cofactor_C_dom
IPR039093 XRP2