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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: Serine protease inhibitor Kazal-type 1

UniprotKB/SwissProt ID: P00998 (P00998)

Gene Name: SPINK1

Organism: Sus scrofa (Pig)

Function: Serine protease inhibitor which exhibits anti-trypsin activity (PubMed:5466061). In the pancreas, protects against trypsin-catalyzed premature activation of zymogens (By similarity) In the male reproductive tract, binds to sperm heads where it modulates sperm capacitance by inhibiting calcium uptake and nitrogen oxide (NO) production

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Secreted

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR002350 Kazal_dom
IPR036058 Kazal_dom_sf
IPR001239 Prot_inh_Kazal-m