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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-glutamylcyclotransferase 2-1

UniprotKB/SwissProt ID: Q8GY54 (Q8GY54)

Gene Name: GGCT2

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: Catalyzes the formation of 5-oxoproline from gamma-glutamyl dipeptides and plays a significant role in glutathione (GSH) homeostasis. Converts both GSH and gamma-glutamyl-L-alanine to 5-oxoproline in vitro. Plays a role in detoxification of heavy metals and metalloids by recycling glutamate and maintaining GSH homeostasis

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR006840 ChaC
IPR013024 GGCT-like