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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: Glutathione synthetase

UniprotKB/SwissProt ID: P51855 (P51855)

Gene Name: Gss

Organism: Mus musculus (Mouse)

Function: Catalyzes the production of glutathione from gamma-glutamylcysteine and glycine in an ATP-dependent manner. Glutathione (gamma-glutamylcysteinylglycine, GSH) is the most abundant intracellular thiol in living aerobic cells and is required for numerous processes including the protection of cells against oxidative damage, amino acid transport, the detoxification of foreign compounds, the maintenance of protein sulfhydryl groups in a reduced state and acts as a cofactor for a number of enzymes. Participates in ophthalmate biosynthesis in hepatocytes (PubMed:16608839)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization:

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR005615 Glutathione_synthase
IPR014042 Glutathione_synthase_a-hlx
IPR014709 Glutathione_synthase_C_euk
IPR014049 Glutathione_synthase_N_euk
IPR037013 GSH-S_sub-bd_sf
IPR004887 GSH_synth_subst-bd
IPR016185 PreATP-grasp_dom_sf

The S-nitrosylation sites of P51855

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 294 LMLERSRAAK C PDIAIQLAGT