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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-linked protein kinase

UniprotKB/SwissProt ID: ILK_MOUSE (O55222)

Gene Name: Ilk

Organism: Mus musculus (Mouse).

Function: Receptor-proximal protein kinase regulating integrin- mediated signal transduction. May act as a mediator of inside-out integrin signaling. Focal adhesion protein part of the complex ILK-PINCH. This complex is considered to be one of the convergence points of integrin- and growth factor-signaling pathway. Could be implicated in mediating cell architecture, adhesion to integrin substrates and anchorage-dependent growth in epithelial cells. Phosphorylates beta-1 and beta-3 integrin subunit on serine and threonine residues, but also AKT1 and GSK3B (By similarity).

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cell junction, focal adhesion. Cell membrane; Peripheral membrane protein; Cytoplasmic side (By similarity). Cytoplasm, myofibril, sarcomere (By similarity). Cell projection, lamellipodium.

Network with metabolic pathway:
Kegg map ID Pathway Link
map05213Endometrial cancer
map03320PPAR signaling pathway
map05100Bacterial invasion of epithelial cells
map04510Focal adhesion
Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR000719
IPR001245
IPR002110
IPR008271
IPR011009

The S-nitrosylation sites of ILK_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
142DHGFSPLHWA C REGRSAVVEM CCCCHHHHHH H HCCCHHHHHH 3.25%MC0721278135in vitro
2239TRKSRDFNEE C PRLRIFSHPN HHHHHHHHHH H HHHHHCCCCC 1.62%MC0621278135in vitro
3346SMADVKFSFQ C PGRMYAPAWV EEECCEEEEE C CCCCCCCCCC 3.48%MC1221278135in vitro
4422TIPPGISPHV C KLMKICMNED CCCCCCCHHH H HHHHHHHHHC 2.26%MC0721278135in vitro
5428SPHVCKLMKI C MNEDPAKRPK CHHHHHHHHH H HHHCHHHCCC 1.68%MC0521278135in vitro