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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: Gamma aminobutyrate transaminase 2

UniprotKB/SwissProt ID: Q84P53 (Q84P53)

Gene Name: GABA-TP2

Organism: Solanum lycopersicum (Tomato)

Function: Transaminase that degrades gamma-amino butyric acid (GABA) and uses pyruvate or glyoxylate as amino-group acceptor. Cannot use beta-alanine, ornithine, acetylornithine, serine, glycine, asparagine, glutamine, glutamate, valine, leucine, isoleucine, methionine, phenylalanine, histidine, lysine, arginine, aspartate, threonine, tyrosine, tryptophan, proline, or cysteine as amino donors. May be responsible for establishing the GABA gradient in the carpel

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR005814 Aminotrans_3
IPR049704 Aminotrans_3_PPA_site
IPR015424 PyrdxlP-dep_Trfase
IPR015421 PyrdxlP-dep_Trfase_major
IPR015422 PyrdxlP-dep_Trfase_small

The S-nitrosylation sites of Q84P53

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 258 DILFIADEVI C GFGRLGTMFG   
2 269 GFGRLGTMFG C DKYNIKPDLV