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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: Glutaredoxin-related protein 5, mitochondrial

UniprotKB/SwissProt ID: Q86SX6 (Q86SX6)

Gene Name: GLRX5

Organism: Homo sapiens (Human)

Function: Monothiol glutaredoxin involved in mitochondrial iron-sulfur (Fe/S) cluster transfer (PubMed:20364084, PubMed:23615440). Receives 2Fe/2S clusters from scaffold protein ISCU and mediates their transfer to apoproteins, to the 4Fe/FS cluster biosynthesis machinery, or export from mitochondrion (PubMed:20364084, PubMed:23615440, PubMed:24334290). Required for normal regulation of hemoglobin synthesis by the iron-sulfur protein ACO1 (PubMed:20364084)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion matrix

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR002109 Glutaredoxin
IPR033658 GRX_PICOT-like
IPR004480 Monothiol_GRX-rel
IPR036249 Thioredoxin-like_sf

The S-nitrosylation sites of Q86SX6

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 67 FLKGTPEQPQ C GFSNAVVQIL