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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: Cathepsin D

UniprotKB/SwissProt ID: P07339 (P07339)

Gene Name: CTSD

Organism: Homo sapiens (Human)

Function: Acid protease active in intracellular protein breakdown. Plays a role in APP processing following cleavage and activation by ADAM30 which leads to APP degradation (PubMed:27333034). Involved in the pathogenesis of several diseases such as breast cancer and possibly Alzheimer disease

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Lysosome. Melanosome. Secreted, extracellular space

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR001461 Aspartic_peptidase_A1
IPR001969 Aspartic_peptidase_AS
IPR012848 Aspartic_peptidase_N
IPR033144 Cathepsin_D
IPR033121 PEPTIDASE_A1
IPR021109 Peptidase_aspartic_dom_sf

The S-nitrosylation sites of P07339

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 290 ASGLTLCKEG C EAIVDTGTSL   
2 329 PLIQGEYMIP C EKVSTLPAIT