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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: Collagen alpha-1(IV) chain

UniprotKB/SwissProt ID: Q7SIB2 (Q7SIB2)

Gene Name: COL4A1

Organism: Bos taurus (Bovine)

Function: Type IV collagen is the major structural component of glomerular basement membranes (GBM), forming a 'chicken-wire' meshwork together with laminins, proteoglycans and entactin/nidogen Arresten, comprising the C-terminal NC1 domain, inhibits angiogenesis and tumor formation. The C-terminal half is found to possess the anti-angiogenic activity. Specifically inhibits endothelial cell proliferation, migration and tube formation

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Secreted, extracellular space, extracellular matrix, basement membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR008160 Collagen
IPR001442 Collagen_IV_NC
IPR036954 Collagen_IV_NC_sf
IPR050149 Collagen_superfamily
IPR016187 CTDL_fold