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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: Glutamate--glyoxylate aminotransferase 1

UniprotKB/SwissProt ID: Q9LR30 (Q9LR30)

Gene Name: GGAT1

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: Catalyzes the glutamate:glyoxylate (GGT or GGAT), alanine:glyoxylate (AGT), alanine:2-oxoglutarate (AKT) and glutamate:pyruvate (GPT) aminotransferase reactions in peroxisomes. Required for abscisic acid (ABA)- and stress-mediated responses in an H(2)O(2)-dependent manner. Functions as a photorespiratory aminotransferase that modulates amino acid content during photorespiration (GGAT activity); promotes serine, glycine and citrulline metabolism in response to light

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Peroxisome

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR045088 ALAT1/2-like
IPR004839 Aminotransferase_I/II_large
IPR015424 PyrdxlP-dep_Trfase
IPR015421 PyrdxlP-dep_Trfase_major
IPR015422 PyrdxlP-dep_Trfase_small

The S-nitrosylation sites of Q9LR30

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 226 IINPGNPTGQ C LSEANIREIL   
2 297 HTVSKGYWGE C GQRGGYFEMT   
3 377 ARLMTDGFNS C KNVVCNFTEG   
4 382 DGFNSCKNVV C NFTEGAMYSF   
5 417 QAGKVPDVFY C LKLLEATGIS