※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Tyrosine--tRNA ligase
Protein Synonyms/Alias
 TyrRS
Gene Name
 tyrS
Gene Synonyms/Alias
 b1637, JW1629
Created Date
 3-June-2014
Organism
 Escherichia coli (strain K12)
NCBI Taxa ID
 83333
Phosphorylation
Position
Peptide
Code
Type
References
378 SRGQARKTIASNAIT T HTP [1]
93 AAERKLNTEETVQEW T HTP [1]
Reference
 [1]Global dynamics of the Escherichia coli proteome and phosphoproteome during growth in minimal medium.
 Soares NC,Spät P,Krug K,Macek B
 J. Proteome Res. 2013, Jun, 7;12(6):2611-21. [PMID:23590516]
Functional Description From UniProt
 FUNCTION: Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr- AMP and then transferred to the acceptor end of tRNA(Tyr)
Sequence Annotation From UniProt
 MOD_RES 144 144 N6-acetyllysine
Key Word From UniProt
 3D-structure; Acetylation; Aminoacyl-tRNAsynthetase; ATP-binding; Completeproteome; Cytoplasm; Directproteinsequencing; Ligase; Nucleotide-binding; Proteinbiosynthesis; Referenceproteome; RNA-binding
Protein Sequence
 MASSNLIKQL QERGLVAQVT DEEALAERLA QGPIALYCGF DPTADSLHLG HLVPLLCLKR 60
 FQQAGHKPVA LVGGATGLIG DPSFKAAERK LNTEETVQEW VDKIRKQVAP FLDFDCGENS 120
 AIAANNYDWF GNMNVLTFLR DIGKHFSVNQ MINKEAVKQR LNREDQGISF TEFSYNLLQG 180
 YDFACLNKQY GVVLQIGGSD QWGNITSGID LTRRLHQNQV FGLTVPLITK ADGTKFGKTE 240
 GGAVWLDPKK TSPYKFYQFW INTADADVYR FLKFFTFMSI EEINALEEED KNSGKAPRAQ 300
 YVLAEQVTRL VHGEEGLQAA KRITECLFSG SLSALSEADF EQLAQDGVPM VEMEKGADLM 360
 QALVDSELQP SRGQARKTIA SNAITINGEK QSDPEYFFKE EDRLFGRFTL LRRGKKNYCL 420
 ICWK 424
  GO:0005829   C:cytosol IDA:UniProtKB
  GO:0016020   C:membrane IDA:UniProtKB
  GO:0005524   F:ATP binding IEA:UniProtKB-HAMAP
  GO:0003723   F:RNA binding IEA:UniProtKB-KW
  GO:0004831   F:tyrosine-tRNA ligase activity IEA:UniProtKB-HAMAP
  GO:0006437   P:tyrosyl-tRNA aminoacylation IEA:UniProtKB-HAMAP
  IPR001412   aa-tRNA-synth_I_CS.
  IPR002305   aa-tRNA-synth_Ic.
  IPR014729   Rossmann-like_a/b/a_fold.
  IPR002942   S4_RNA-bd.
  IPR002307   Tyr-tRNA-ligase.
  IPR024088   Tyr-tRNA-ligase_bac-type.
  IPR024107   Tyr-tRNA-ligase_bac_1.
  PF01479   S4.
  PF00579   tRNA-synt_1b.
  SM00363   S4.
  PS00178   AA_TRNA_LIGASE_I.
  PS50889   S4.
  PR01040   TRNASYNTHTYR.