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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: Protoporphyrinogen oxidase

UniprotKB/SwissProt ID: P50336 (P50336)

Gene Name: PPOX

Organism: Homo sapiens (Human)

Function: Catalyzes the 6-electron oxidation of protoporphyrinogen-IX to form protoporphyrin-IX

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion inner membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR002937 Amino_oxidase
IPR036188 FAD/NAD-bd_sf
IPR004572 Protoporphyrinogen_oxidase
IPR050464 Zeta_carotene_desat/Oxidored

The S-nitrosylation sites of P50336

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 258 GVSVLRGQPV C GLSLQAEGRW