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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: Thimet oligopeptidase

UniprotKB/SwissProt ID: P24155 (P24155)

Gene Name: Thop1

Organism: Rattus norvegicus (Rat)

Function: Involved in the metabolism of neuropeptides under 20 amino acid residues long (PubMed:2261476). Involved in cytoplasmic peptide degradation. Able to degrade the amyloid-beta precursor protein and generate amyloidogenic fragments (By similarity). Also acts as a regulator of cannabinoid signaling pathway by mediating degradation of hemopressin, an antagonist peptide of the cannabinoid receptor CNR1 (PubMed:12500972, PubMed:18077343)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR024079 MetalloPept_cat_dom_sf
IPR024077 Neurolysin/TOP_dom2
IPR024080 Neurolysin/TOP_N
IPR045090 Pept_M3A_M3B
IPR001567 Pept_M3A_M3B_dom

The S-nitrosylation sites of P24155

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 682 LLSKGLQVEG C EPPAC-----