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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: Calpain small subunit 1

UniprotKB/SwissProt ID: P04632 (P04632)

Gene Name: CAPNS1

Organism: Homo sapiens (Human)

Function: Regulatory subunit of the calcium-regulated non-lysosomal thiol-protease which catalyzes limited proteolysis of substrates involved in cytoskeletal remodeling and signal transduction. Essential for embryonic development (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Cell membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR011992 EF-hand-dom_pair
IPR018247 EF_Hand_1_Ca_BS
IPR002048 EF_hand_dom

The S-nitrosylation sites of P04632

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 144 LKTDGFGIDT C RSMVAVMDSD  CCCCCCCCCC C CCCCCCCCCC  2.41% 2212679
2 232 GNMDFDNFIS C LVRLDAMFRA  CCCCCCCCCC C CCCCCCCCCC  3.3%