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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: Aminopeptidase N

UniprotKB/SwissProt ID: P15145 (P15145)

Gene Name: ANPEP

Organism: Sus scrofa (Pig)

Function: Broad specificity aminopeptidase which plays a role in the final digestion of peptides generated from hydrolysis of proteins by gastric and pancreatic proteases. Also involved in the processing of various peptides including peptide hormones, such as angiotensin III and IV, neuropeptides, and chemokines. May also be involved the cleavage of peptides bound to major histocompatibility complex class II molecules of antigen presenting cells. May have a role in angiogenesis and promote cholesterol crystallization (By similarity). It is able to degrade Leu-enkephalin and Met-enkephalin but not cholecystokinin CCK8, neuromedin C (GRP-10), somatostatin-14, substance P and vasoactive intestinal peptide (PubMed:8963385). May have a role in amino acid transport by acting as binding partner of amino acid transporter SLC6A19 and regulating its activity (By similarity) (Microbial infection) In case of porcine transmissible gastroenteritis coronavirus (TGEV) and porcine respiratory coronavirus (PRCoV) infections, serves as a receptor for TGEV and PRCoV spike glycoprotein in a species-specific manner

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cell membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR045357 Aminopeptidase_N-like_N
IPR042097 Aminopeptidase_N-like_N_sf
IPR024571 ERAP1-like_C_dom
IPR034016 M1_APN-typ
IPR001930 Peptidase_M1
IPR050344 Peptidase_M1_aminopeptidases
IPR014782 Peptidase_M1_dom
IPR027268 Peptidase_M4/M1_CTD_sf