※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Valine--tRNA ligase
Protein Synonyms/Alias
 ValRS
Gene Name
 valS
Gene Synonyms/Alias
 SSO0899
Created Date
 3-June-2014
Organism
 Sulfolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
NCBI Taxa ID
 273057
Phosphorylation
Position
Peptide
Code
Type
References
477 PIDPIKTSPPLEKCP S HTP [1]
425 KFKPARMSYYLEDWI S HTP [1]
427 KPARMSYYLEDWIKS Y HTP [1]
476 LPIDPIKTSPPLEKC T HTP [1]
426 FKPARMSYYLEDWIK Y HTP [1]
Reference
 [1]Change of carbon source causes dramatic effects in the phospho-proteome of the archaeon Sulfolobus solfataricus.
 Esser D,Pham TK,Reimann J,Albers SV,Siebers B,Wright PC
 J. Proteome Res. 2012, Oct, 5;11(10):4823-33. [PMID:22639831]
Functional Description From UniProt
 FUNCTION: Catalyzes the attachment of valine to tRNA(Val). As ValRS can inadvertently accommodate and process structurally similar amino acids such as threonine, to avoid such errors, it has a "posttransfer" editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA-dependent manner (By similarity)
Sequence Annotation From UniProt
 
Key Word From UniProt
 Aminoacyl-tRNAsynthetase; ATP-binding; Completeproteome; Cytoplasm; Ligase; Nucleotide-binding; Proteinbiosynthesis; Referenceproteome
Protein Sequence
 MLFSLRNFIS YSNLYLYKNV CIGGQLLLNQ DEILKKMEEW PKHYNPKEIE EKWQKIWLSE 60
 EYWRDVFRFR DEDDKAPRFV IDTPPPFTSG ELHMGHAYWV TIADTIGRFK RLEGYNVLLP 120
 QGWDTQGLPT ELKVQYKLGI PKDNRQLFLQ KCIEWTEEMI KKMKEAMIRL GYRPEWERFE 180
 YKTYEPKYRK IIQKSLIDMY KMNLIEMREG PVIWCPKCET ALAQSEVGYL EKEGILAYIK 240
 FPLKEGGEIV IATTRPELLA ATQAIAVNPM DERYKNLVGK IALVPIFNIE VKIISDADVE 300
 KEFGTGAVMI STYGDPQDIK WQLKYNLPIK VIVDEKGRII NTNGILDGLK IEQARNKMIE 360
 LLKTKGYLVK VEKIKHNVLS HVERSDCLSP VEFLVKKQIY IKVLDKKQKL LEEYKKMKFK 420
 PARMSYYLED WIKSIEWDWN ITRQRIYGTP LPFWYCENGH LVPAKEEDLP IDPIKTSPPL 480
 EKCPLCGSEL KPVTDVADVW IDSSVTVLYL TKFYEDKNVF NRTFPASLRL QGTDIIRTWL 540
 FYTFFRTLML ANNVPFTTVL VNGQVLGPDG TRMSKSKGNV VSPLDRVNDF GADAIRMALL 600
 DASIGDDFPF KWDIVKGKKM LLQKLWNASR LVYPFIAKQR LDKPKSLHIV DKWILQEHKK 660
 FVTKAINAYE NYDFYLVLQE LYNYFWEIVA DEYLEMIKHR LFDDDNSAKY TIQRIIRDII 720
 ILLHPIAPHI TEEIYSRLFG HKKSVLLEEL PKVDDIEENK RIDELGEVIK KTNSLIRSEK 780
 IKNRLSMNTP VSVKLYASKQ VIELINEVKD DVMKTLKVTN LELIESNEEK VEIKTANQSM 840
 GV 842
  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0002161   F:aminoacyl-tRNA editing activity IEA:InterPro
  GO:0005524   F:ATP binding IEA:UniProtKB-HAMAP
  GO:0004832   F:valine-tRNA ligase activity IEA:UniProtKB-HAMAP
  GO:0006438   P:valyl-tRNA aminoacylation IEA:UniProtKB-HAMAP
  IPR001412   aa-tRNA-synth_I_CS.
  IPR002300   aa-tRNA-synth_Ia.
  IPR014729   Rossmann-like_a/b/a_fold.
  IPR009080   tRNAsynth_1a_anticodon-bd.
  IPR013155   V/L/I-tRNA-synth_anticodon-bd.
  IPR009008   Val/Leu/Ile-tRNA-synth_edit.
  IPR022874   Valine-tRNA_ligase_type_2.
  IPR002303   Valyl-tRNA_ligase.
  PF08264   Anticodon_1.
  PF00133   tRNA-synt_1.
  PS00178   AA_TRNA_LIGASE_I.
  PR00986   TRNASYNTHVAL.