CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-003909
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Leucine--tRNA ligase, mitochondrial 
Protein Synonyms/Alias
 Leucyl-tRNA synthetase; LeuRS 
Gene Name
 NAM2 
Gene Synonyms/Alias
 MSL1; YLR382C; L3502.6 
Created Date
 July 27, 2013 
Organism
 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 
NCBI Taxa ID
 559292 
Lysine Modification
Position
Peptide
Type
References
200RSGAIVEKKQLKQWFacetylation[1]
Reference
 [1] mChIP-KAT-MS, a method to map protein interactions and acetylation sites for lysine acetyltransferases.
 Mitchell L, Huard S, Cotrut M, Pourhanifeh-Lemeri R, Steunou AL, Hamza A, Lambert JP, Zhou H, Ning Z, Basu A, Côté J, Figeys DA, Baetz K.
 Proc Natl Acad Sci U S A. 2013 Apr 23;110(17):E1641-50. [PMID: 23572591
Functional Description
  
Sequence Annotation
 MOTIF 56 66 "HIGH" region.
 MOTIF 646 650 "KMSKS" region.
 BINDING 649 649 ATP (By similarity).  
Keyword
 Aminoacyl-tRNA synthetase; ATP-binding; Complete proteome; Direct protein sequencing; Ligase; Mitochondrion; Nucleotide-binding; Protein biosynthesis; Reference proteome; Transit peptide. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 894 AA 
Protein Sequence
MLSRPSSRFL STKRGPGPAV KKLIAIGEKW KQKTTRGLPK QDTLNSGSKY ILCQFPYPSG 60
ALHIGHLRVY VISDSLNRFY KQKGYNVIHP MGWDAFGLPA ENAAIERSIN PAIWTRDNIA 120
KMKQQMQSML ANFDWDREIT TCDPEYYKFT QWIFLKLFEN GLAYRKEAEI NWDPVDMTVL 180
ANEQVDAQGR SWRSGAIVEK KQLKQWFLGI TKFAPKLKKH LNQLKDWPSN VKQMQKNWIG 240
ESVGAELVFK VADPKFENLI VFTTRPETLF AVQYVALALD HPIVQKYCEE MPDLKEFIQK 300
SDQLPNDTKE GFQLPNIKAV NPLTKEEVPI FAAPYVVSSY GSAPSAVMGC PGHDNRDFEF 360
WQTNCPGEHI KTCIAPFFDD ASKVTEQERQ RIIDTVPFTS TDGVLTKECG EHSGVLTVVA 420
RKSIMGMLNS EGLSKSVVRY KIRDWLISRQ RYWGTPIPII HCDNCGPVPV PESDLPVKLP 480
ELEGLDTKGN PLSTIDEFVN VACPSCGSPA KRETDTMDTF IDSSWYYFRF LDPKNTSKPF 540
DREIASKNMP VDIYIGGVEH AILHLLYSRF IAKFLGSINA WSDPAGIFEP FKKLVTQGMV 600
QGKTYVDPDS GKFLKPDELT FVNDSPDGNT VIIKSNGKVP VVSYEKMSKS KYNGADPNEC 660
ILRHGPDATR AHILFQSPIA DALNWDESKI VGIERWLQKV LHLTKNILSL EKDLAISKDY 720
KTPTDLNDAE VKFHNDFQRF LKSITESFEV NLSLNTVISD YMKLTNILES ALKKGEVRNE 780
MIVQNLQKLV TVIYPAVPSI SEEAAEMINS QMEWNQYRWP EVERTTESKF KKFQIVVNGR 840
VKFMYTADKN FLKLGRDAVI ETLMNLPEGR MYLMNKKIKK FVMKFNVISF LFHK 894 
Gene Ontology
 GO:0005759; C:mitochondrial matrix; IEA:UniProtKB-SubCell.
 GO:0005739; C:mitochondrion; IDA:SGD.
 GO:0002161; F:aminoacyl-tRNA editing activity; IEA:InterPro.
 GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
 GO:0004823; F:leucine-tRNA ligase activity; IDA:SGD.
 GO:0003729; F:mRNA binding; IPI:SGD.
 GO:0000372; P:Group I intron splicing; IMP:SGD.
 GO:0006429; P:leucyl-tRNA aminoacylation; IDA:SGD.
 GO:0032543; P:mitochondrial translation; IGI:SGD.
 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.
 IPR014729; Rossmann-like_a/b/a_fold.
 IPR009080; tRNAsynth_1a_anticodon-bd.
 IPR009008; Val/Leu/Ile-tRNA-synth_edit. 
Pfam
 PF00133; tRNA-synt_1
 PF13603; tRNA-synt_1_2 
SMART
  
PROSITE
 PS00178; AA_TRNA_LIGASE_I 
PRINTS
 PR00985; TRNASYNTHLEU.