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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: Pyridoxal phosphate homeostasis protein

UniprotKB/SwissProt ID: O94903 (O94903)

Gene Name: PLPBP

Organism: Homo sapiens (Human)

Function: Pyridoxal 5'-phosphate (PLP)-binding protein, which may be involved in intracellular homeostatic regulation of pyridoxal 5'-phosphate (PLP), the active form of vitamin B6

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization:

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR001608 Ala_racemase_N
IPR029066 PLP-binding_barrel
IPR011078 PyrdxlP_homeostasis

The S-nitrosylation sites of O94903

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 261 DYSKKPTPDK C AADVKAPLEV   
2 86 KASNPKILSL C PEIKWHFIGH