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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: Chloride intracellular channel protein 4

UniprotKB/SwissProt ID: CLIC4_MOUSE (Q9QYB1)

Gene Name: Clic4

Organism: Mus musculus (Mouse).

Function: Can insert into membranes and form poorly selective ion channels that may also transport chloride ions. Channel activity depends on the pH. Membrane insertion seems to be redox-regulated and may occur only under oxydizing conditions. Promotes cell- surface expression of HRH3 (By similarity). May play a role in angiogenesis.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm (By similarity). Cytoplasmic vesicle membrane; Single-pass membrane protein (By similarity). Nucleus (By similarity). Cell membrane; Single-pass membrane protein (By similarity). Mitochondrion. Note=Exists both as soluble cytoplasmic protein an

Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR002946
IPR010987
IPR012335
IPR012336

The S-nitrosylation sites of CLIC4_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
135AGSDGESIGN C PFSQRLFMIL CCCCCCCCCC C HHHHHHHHHH 2.80%MC0421278135in vitro
2100KIEEFLEEVL C PPKYLKLSPK HHHHHHHHHC C CCCCCCCCCH 7.01%MC0221278135in vitro
3100KIEEFLEEVL C PPKYLKLSPK HHHHHHHHHC C CCCCCCCCCH 7.01%MC0222865876in vivo
4189LDGDEMTLAD C NLLPKLHIVK CCCCHHHHHH H HHHHHHHHHH 3.00%MC0421278135in vitro
5234AYSRDEFTNT C PSDKEVEIAY HHHHHHHHHC C CCHHHHHHHH 3.09%MC0121278135in vitro