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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: BCAS3 microtubule associated cell migration factor

UniprotKB/SwissProt ID: Q8CCN5 (Q8CCN5)

Gene Name: Bcas3

Organism: Mus musculus (Mouse)

Function: Functions synergistically with PELP1 as a transcriptional coactivator of estrogen receptor-responsive genes. Stimulates histone acetyltransferase activity. Binds to chromatin (By similarity). Plays a role in angiogenesis. Participates in the regulation of cell polarity and directional endothelial cell migration by mediating both the activation and recruitment of CDC42 and the reorganization of the actin cytoskeleton at the cell leading edge. Promotes filipodia formation. Plays a regulatory role in autophagic activity. In complex with PHAF1, associates with the preautophagosomal structure during both non-selective and selective autophagy. Probably binds phosphatidylinositol 3-phosphate (PtdIns3P) which would mediate the recruitment preautophagosomal structures (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus. Cytoplasm. Cytoplasm, cytoskeleton. Preautophagosomal structure

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR045142 BCAS3-like
IPR022175 BCAS3_dom
IPR048382 BCAS3_WD40
IPR015943 WD40/YVTN_repeat-like_dom_sf
IPR036322 WD40_repeat_dom_sf

The S-nitrosylation sites of Q8CCN5

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 479 QELTSKQGGR C SPVPGLSSSP