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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 peroxidase 1

UniprotKB/SwissProt ID: P11352 (P11352)

Gene Name: Gpx1

Organism: Mus musculus (Mouse)

Function: Catalyzes the reduction of hydroperoxides in a glutathione-dependent manner thus regulating cellular redox homeostasis (PubMed:10754271, PubMed:21420488, PubMed:36608588, PubMed:9126277, PubMed:9195979, PubMed:9712879). Can reduce small soluble hydroperoxides such as H2O2, cumene hydroperoxide and tert-butyl hydroperoxide, as well as several fatty acid-derived hydroperoxides (PubMed:10754271, PubMed:21420488, PubMed:36608588, PubMed:9126277, PubMed:9195979, PubMed:9712879). In platelets catalyzes the reduction of 12-hydroperoxyeicosatetraenoic acid, the primary product of the arachidonate 12-lipoxygenase pathway (PubMed:9195979)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Mitochondrion

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR000889 Glutathione_peroxidase
IPR029759 GPX_AS
IPR029760 GPX_CS
IPR036249 Thioredoxin-like_sf

The S-nitrosylation sites of P11352

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 113 FEPNFTLFEK C EVNGEKAHPL   
2 76 PRGLVVLGFP C NQFGHQENGK