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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-5

UniprotKB/SwissProt ID: ITA5_HUMAN (P08648)

Gene Name: ITGA5

Synonyms: FNRA

Organism: Homo sapiens (Human).

Function: Integrin alpha-5/beta-1 is a receptor for fibronectin and fibrinogen. It recognizes the sequence R-G-D in its ligands. In case of HIV-1 infection, the interaction with extracellular viral Tat protein seems to enhance angiogenesis in Kaposi's sarcoma lesions.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Membrane; Single-pass type I membrane protein.

PDB :
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Protein disease:
Disease database Database Entry Disease information
OMIM135620INTEGRIN, ALPHA-5; ITGA5 ;;FIBRONECTIN RECEPTOR, ALPHA SUBUNIT; FNRA;; VERY LATE ACTIVATION
Network with metabolic pathway:
Kegg map ID Pathway Link
map05131Shigellosis
map05412Arrhythmogenic right ventricular cardiomyopathy (ARVC)
map04512ECM-receptor interaction
map04640Hematopoietic cell lineage
map05100Bacterial invasion of epithelial cells
map05133Pertussis
map05410Hypertrophic cardiomyopathy (HCM)
map05414Dilated cardiomyopathy
map04145Phagosome
map04151PI3K-Akt signaling pathway
map04510Focal adhesion
map04810Regulation of actin cytoskeleton
Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR000413
IPR013513
IPR013517
IPR013519
IPR013649

The S-nitrosylation sites of ITA5_HUMAN

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
1731FAVNQSRLLV C DLGNPMKAGA CCCCCCEEEE E ECCCCCCCCC 3.45%HC1025040305in vivo