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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: Integrin alpha-2

UniprotKB/SwissProt ID: P17301 (P17301)

Gene Name: ITGA2

Organism: Homo sapiens (Human)

Function: Integrin alpha-2/beta-1 is a receptor for laminin, collagen, collagen C-propeptides, fibronectin and E-cadherin. It recognizes the proline-hydroxylated sequence G-F-P-G-E-R in collagen. It is responsible for adhesion of platelets and other cells to collagens, modulation of collagen and collagenase gene expression, force generation and organization of newly synthesized extracellular matrix (Microbial infection) Integrin ITGA2:ITGB1 acts as a receptor for Human rotavirus A (Microbial infection) Integrin ITGA2:ITGB1 acts as a receptor for Human echoviruses 1 and 8

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR013517 FG-GAP
IPR013519 Int_alpha_beta-p
IPR000413 Integrin_alpha
IPR018184 Integrin_alpha_C_CS
IPR048285 Integrin_alpha_Ig-like_2
IPR048286 Integrin_alpha_Ig-like_3
IPR028994 Integrin_alpha_N
IPR032695 Integrin_dom_sf
IPR002035 VWF_A
IPR036465 vWFA_dom_sf