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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: Valine--tRNA ligase
UniprotKB/SwissProt ID: P26640 (P26640)

Gene Name: VARS1

Organism: Homo sapiens (Human)

Function: Catalyzes the attachment of valine to tRNA(Val)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization:

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR001412 aa-tRNA-synth_I_CS
IPR002300 aa-tRNA-synth_Ia
IPR033705 Anticodon_Ia_Val
IPR010987 Glutathione-S-Trfase_C-like
IPR036282 Glutathione-S-Trfase_C_sf
IPR004046 GST_C
IPR013155 M/V/L/I-tRNA-synth_anticd-bd
IPR014729 Rossmann-like_a/b/a_fold
IPR009080 tRNAsynth_Ia_anticodon-bd
IPR037118 Val-tRNA_synth_C_sf
IPR009008 Val/Leu/Ile-tRNA-synth_edit
IPR002303 Valyl-tRNA_ligase
The S-nitrosylation sites of P26640
No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 1052 AECARQTLYT C LDVGLRLLSP   
2 1087 RRMPQAPPSL C VTPYPEPSEC   
3 112 YADTELIPAA C GATLPALGLR   
4 1185 GCAVALASDR C SIHLQLQGLV   
5 381 RGETTLWNPG C DHAGIATQVV   
6 41 PGWGGAHPRI C LQPPPTSRTP   
7 444 LGSSLDWDRA C FTMDPKLSAA   
8 479 YRSTRLVNWS C TLNSAISDIE   
9 663 IEDNPMVVPL C NRSKDVVEPL   
10 682 PLLRPQWYVR C GEMAQAASAA   
11 917 KADFPAGIPE C GTDALRFGLC