\
logo
  Home | Contact us | Browse | Quick Search by UniProtKB ID, Keyword, PDBID

Menu:

Latest news:

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.

Read more...


Protein Name: Aspartate--tRNA ligase, cytoplasmic

UniprotKB/SwissProt ID: Q922B2 (Q922B2)

Gene Name: Dars1

Organism: Mus musculus (Mouse)

Function: Catalyzes the specific attachment of an amino acid to its cognate tRNA in a 2 step reaction: the amino acid (AA) is first activated by ATP to form AA-AMP and then transferred to the acceptor end of the tRNA

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR004364 Aa-tRNA-synt_II
IPR006195 aa-tRNA-synth_II
IPR045864 aa-tRNA-synth_II/BPL/LPL
IPR004523 Asp-tRNA_synthase_2
IPR002312 Asp/Asn-tRNA-synth_IIb
IPR012340 NA-bd_OB-fold
IPR004365 NA-bd_OB_tRNA

The S-nitrosylation sites of Q922B2

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 130 VRKVNQKIGS C TQQDVELHVQ  CCCCCCCCCC C CCCHHHHHHH  3.16% 21278135
2 267 CICADFEKVF C IGPVFRAEDS  CCCCCCCCCC C CCCHHHHHHH  3.83% 21278135