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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: Developmentally-regulated GTP-binding protein 2

UniprotKB/SwissProt ID: P55039 (P55039)

Gene Name: DRG2

Organism: Homo sapiens (Human)

Function: Catalyzes the conversion of GTP to GDP through hydrolysis of the gamma-phosphate bond in GTP. When hydroxylated at C-3 of 'Lys-21' by JMJD7, may bind to RNA and play a role in translation

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus. Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR012675 Beta-grasp_dom_sf
IPR045001 DRG
IPR031167 G_OBG
IPR006073 GTP-bd
IPR031662 GTP-binding_2
IPR006074 GTP1-OBG_CS
IPR027417 P-loop_NTPase
IPR005225 Small_GTP-bd
IPR004095 TGS
IPR012676 TGS-like

The S-nitrosylation sites of P55039

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 223 FNAEVLFRED C SPDEFIDVIV   
2 270 ARKPNSVVIS C GMKLNLDYLL