CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-015052
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Leucine--tRNA ligase 
Protein Synonyms/Alias
 Leucyl-tRNA synthetase; LeuRS 
Gene Name
 leuS 
Gene Synonyms/Alias
 RPA0287 
Created Date
 July 27, 2013 
Organism
 Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) 
NCBI Taxa ID
 258594 
Lysine Modification
Position
Peptide
Type
References
18SEPKWQAKWDEAKIFacetylation[1]
293AFIDDCKKRGTAQAEacetylation[1]
Reference
 [1] System-wide studies of N-lysine acetylation in Rhodopseudomonas palustris reveal substrate specificity of protein acetyltransferases.
 Crosby HA, Pelletier DA, Hurst GB, Escalante-Semerena JC.
 J Biol Chem. 2012 May 4;287(19):15590-601. [PMID: 22416131
Functional Description
  
Sequence Annotation
 MOTIF 43 53 "HIGH" region.
 MOTIF 632 636 "KMSKS" region.
 BINDING 635 635 ATP (By similarity).  
Keyword
 Aminoacyl-tRNA synthetase; ATP-binding; Complete proteome; Cytoplasm; Ligase; Nucleotide-binding; Protein biosynthesis. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 876 AA 
Protein Sequence
MSNERYNARE SEPKWQAKWD EAKIFATRND DLRKKYYVLE MFPYPSGRIH MGHVRNYTMG 60
DVVARTMRAR GYNVLHPMGW DAFGLPAENA AIERKVAPKA WTYDNIAAMK KQLQTMGLSL 120
DWAREFATCD PSYYKHQQKM FLDFLKVGLV EREKRKLNWD PVDMTVLANE QVIDGRGWRS 180
GAVVELREMN QWVFKITKYA QELLDALDTL DRWPDKVRLM QRNWIGRSEG LMVRFALDSA 240
TTPAGETELK IFTTRPDTLF GAKFMAIAAD HPLAQAAAAK APKVAAFIDD CKKRGTAQAE 300
IDTAEKQGID TGIRAVHPFD PSWKLPVYVA NFVLMEYGTG AIFGCPAHDQ RDLDFVNKYQ 360
LGNTPVVCPE GQDPASFVIT DTAYDGEGRM INSRFLDGKT IAEAKEEVAK RLETEQLAGA 420
PVGARKVNFR LRDWGISRQR YWGCPIPIIH CPTCDVVPVP DADLPVVLPE DVSFDKPGNA 480
LDHHPTWKHV TCPKCGGKAV RETDTMDTFV DSSWYFARFT DPWNTEAPTT PDVVNRMMPV 540
DQYIGGVEHA ILHLLYSRFF TRAMKAAGHI DIQHDEPFAG LFTQGMVVHE TYRKADGHFA 600
SPAEISITVE GDTRRATLLD GGSPVEIGPI EKMSKSKRNT VDPDDIIGTY GADTARWFML 660
SDSPPDRDVI WSEEGVKGAS RFVQRLWRMV NDAAPIAASA PAERPASFGA DALTLRKAAH 720
GALDKVLSGI ERLAFNVSLA HIREFSNTLG DALARSQTPS PDLAWAIRES TVILVQLFHP 780
MMPHLAEECW TVLGQTGLVS EALWPPIEQD LLVEDSITLP VQVNGKKRGD VTVPRDAPTS 840
EIEAAVLALD TVKQALGGKP VRKVIVVPQR IVNVVG 876 
Gene Ontology
 GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
 GO:0002161; F:aminoacyl-tRNA editing activity; IEA:InterPro.
 GO:0005524; F:ATP binding; IEA:HAMAP.
 GO:0004823; F:leucine-tRNA ligase activity; IEA:HAMAP.
 GO:0006429; P:leucyl-tRNA aminoacylation; IEA:HAMAP.
 GO:0006450; P:regulation of translational fidelity; IEA:GOC. 
Interpro
 IPR001412; aa-tRNA-synth_I_CS.
 IPR002300; aa-tRNA-synth_Ia.
 IPR002302; Leu-tRNA-ligase_bac/mito.
 IPR025709; Leu_tRNA-synth_edit.
 IPR015413; Methionyl/Leucyl_tRNA_Synth.
 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. 
Pfam
 PF08264; Anticodon_1
 PF00133; tRNA-synt_1
 PF13603; tRNA-synt_1_2
 PF09334; tRNA-synt_1g 
SMART
  
PROSITE
 PS00178; AA_TRNA_LIGASE_I 
PRINTS
 PR00985; TRNASYNTHLEU.