※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Serine--tRNA ligase
Protein Synonyms/Alias
 SerRS
Gene Name
 serS
Gene Synonyms/Alias
 LL1712; ORFNames=L150515
Created Date
 3-June-2014
Organism
 Lactococcus lactis subsp. lactis (strain IL1403) (Streptococcus lactis)
NCBI Taxa ID
 272623
Phosphorylation
Position
Peptide
Code
Type
References
207 NQESMFGTGQYPKFK T HTP [1]
203 PYMVNQESMFGTGQY S HTP [1]
Reference
 [1]The Ser/Thr/Tyr phosphoproteome of Lactococcus lactis IL1403 reveals multiply phosphorylated proteins.
 Soufi B,Gnad F,Jensen PR,Petranovic D,Mann M,Mijakovic I,Macek B
 Proteomics 2008, Sep;8(17):3486-93. [PMID:18668697]
Functional Description From UniProt
 FUNCTION: Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec) (By similarity)
Sequence Annotation From UniProt
 
Key Word From UniProt
 Aminoacyl-tRNAsynthetase; ATP-binding; Completeproteome; Cytoplasm; Ligase; Nucleotide-binding; Proteinbiosynthesis; Referenceproteome
Protein Sequence
 MLDIKKIRAD FDGVAAKLAT RGVEKEKLEK LHDLDIKRRE LIVKSEALKA ERNSVSDEIS 60
 QVKRAKGDAS AQIAAMQKVS AEIKAIDAEL AEIEENLNEI IIMLPNLPHE STPIGADEDD 120
 NVEVRRVGQT PTFNFEPKAH WDLGEDLGIL DWERGGKVTG SRFLFYKGAG ARLERALYNF 180
 MLDEHGKEGY TEMITPYMVN QESMFGTGQY PKFKEDTFEL KDDRGFVLIP TAEVPLTNYY 240
 RGEILDGAEL PIKFTAMSPS FRSEAGSAGR DTRGLIRLHQ FHKVEMVKFA KPDQSYDELE 300
 KMTANAENIL QKLGLAYRVV ALSTGDMGFS AAKTYDLEVW IPAQNTYREI SSCSNCEDFQ 360
 ARRAQIRYRD EEGKVQLLHT LNGSGLAVGR TVAAILENYQ NEDGSITVPE VLRPYMGGLE 420
 VIK 423
  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0005524   F:ATP binding IEA:UniProtKB-HAMAP
  GO:0004828   F:serine-tRNA ligase activity IEA:UniProtKB-HAMAP
  GO:0016260   P:selenocysteine biosynthetic process IEA:UniProtKB-HAMAP
  GO:0097056   P:selenocysteinyl-tRNA(Sec) biosynthetic process IEA:UniProtKB-UniPathway
  GO:0006434   P:seryl-tRNA aminoacylation IEA:UniProtKB-HAMAP
  IPR002314   aa-tRNA-synt_IIb_cons-dom.
  IPR006195   aa-tRNA-synth_II.
  IPR002317   Ser-tRNA-ligase_type_1.
  IPR015866   Ser-tRNA-synth_1_N.
  IPR010978   tRNA-bd_arm.
  PF02403   Seryl_tRNA_N.
  PF00587   tRNA-synt_2b.
  PS50862   AA_TRNA_LIGASE_II.
  PR00981   TRNASYNTHSER.