SYL_TREPS
ID SYL_TREPS Reviewed; 878 AA.
AC B2S3H7;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 01-JUL-2008, sequence version 1.
DT 03-AUG-2022, entry version 84.
DE RecName: Full=Leucine--tRNA ligase {ECO:0000255|HAMAP-Rule:MF_00049};
DE EC=6.1.1.4 {ECO:0000255|HAMAP-Rule:MF_00049};
DE AltName: Full=Leucyl-tRNA synthetase {ECO:0000255|HAMAP-Rule:MF_00049};
DE Short=LeuRS {ECO:0000255|HAMAP-Rule:MF_00049};
GN Name=leuS {ECO:0000255|HAMAP-Rule:MF_00049}; OrderedLocusNames=TPASS_0586;
OS Treponema pallidum subsp. pallidum (strain SS14).
OC Bacteria; Spirochaetes; Spirochaetales; Treponemataceae; Treponema.
OX NCBI_TaxID=455434;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SS14;
RX PubMed=18482458; DOI=10.1186/1471-2180-8-76;
RA Matejkova P., Strouhal M., Smajs D., Norris S.J., Palzkill T.,
RA Petrosino J.F., Sodergren E., Norton J.E., Singh J., Richmond T.A.,
RA Molla M.N., Albert T.J., Weinstock G.M.;
RT "Complete genome sequence of Treponema pallidum ssp. pallidum strain SS14
RT determined with oligonucleotide arrays.";
RL BMC Microbiol. 8:76-76(2008).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-leucine + tRNA(Leu) = AMP + diphosphate + L-leucyl-
CC tRNA(Leu); Xref=Rhea:RHEA:11688, Rhea:RHEA-COMP:9613, Rhea:RHEA-
CC COMP:9622, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57427,
CC ChEBI:CHEBI:78442, ChEBI:CHEBI:78494, ChEBI:CHEBI:456215; EC=6.1.1.4;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00049};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00049}.
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC {ECO:0000255|HAMAP-Rule:MF_00049}.
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DR EMBL; CP000805; ACD71006.1; -; Genomic_DNA.
DR RefSeq; WP_010882032.1; NC_021508.1.
DR AlphaFoldDB; B2S3H7; -.
DR SMR; B2S3H7; -.
DR EnsemblBacteria; ACD71006; ACD71006; TPASS_0586.
DR KEGG; tpp:TPASS_0586; -.
DR PATRIC; fig|455434.6.peg.583; -.
DR OMA; TFMVLAP; -.
DR Proteomes; UP000001202; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0002161; F:aminoacyl-tRNA editing activity; IEA:InterPro.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004823; F:leucine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006429; P:leucyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.50.620; -; 2.
DR HAMAP; MF_00049_B; Leu_tRNA_synth_B; 1.
DR InterPro; IPR001412; aa-tRNA-synth_I_CS.
DR InterPro; IPR002302; Leu-tRNA-ligase.
DR InterPro; IPR025709; Leu_tRNA-synth_edit.
DR InterPro; IPR013155; M/V/L/I-tRNA-synth_anticd-bd.
DR InterPro; IPR015413; Methionyl/Leucyl_tRNA_Synth.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR InterPro; IPR009080; tRNAsynth_Ia_anticodon-bd.
DR InterPro; IPR009008; Val/Leu/Ile-tRNA-synth_edit.
DR PANTHER; PTHR43740; PTHR43740; 1.
DR Pfam; PF08264; Anticodon_1; 1.
DR Pfam; PF13603; tRNA-synt_1_2; 1.
DR Pfam; PF09334; tRNA-synt_1g; 1.
DR PRINTS; PR00985; TRNASYNTHLEU.
DR SUPFAM; SSF47323; SSF47323; 1.
DR SUPFAM; SSF50677; SSF50677; 1.
DR TIGRFAMs; TIGR00396; leuS_bact; 1.
DR PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase; ATP-binding; Cytoplasm; Ligase;
KW Nucleotide-binding; Protein biosynthesis.
FT CHAIN 1..878
FT /note="Leucine--tRNA ligase"
FT /id="PRO_1000199232"
FT MOTIF 43..54
FT /note="'HIGH' region"
FT MOTIF 634..638
FT /note="'KMSKS' region"
FT BINDING 637
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00049"
SQ SEQUENCE 878 AA; 98991 MW; DCD74E2DC3652B74 CRC64;
MGYPFRALEK KWQAYWRDKR VFCVSEDERF PPERRAYVLD MFPYPSAQGL HVGHPEGYTA
TDIYCRYLRM GGYNVLHPMG FDAFGLPAEN FALKTGTHPR VSTSANCDTF RRQIQSFGFS
YDWEREISTA DPEYYRWTQW LFLKLYEKGL AYEATAPINW CPSCKTGLAN EEVRDACCER
CGAEVTRRGV RQWMVRITAY AERLLSDLDE LDWPESVKQM QRNWIGKSCG AEIDFPVDAP
ACSVHDKLPQ TIRVYTTRAD TLFGVTYLVL APEHEAVTAL TTHAQRAAVQ AYVQRAAKKN
DLERTDLAKE KTGVFTGAYV RNPINDMRIP VWVGDYVLVS YGTGAVMAVP AHDQRDWDFA
TRFGLPKLTV VSADYTATVP NSNSPQGAVL QRCVSDEGFV VNSGAFNGLA SADARERIVA
HLEMRGAGAR RVTYRLRDWV FSRQRYWGEP IPLVHCPSCG VVPLPESALP LLLPETADFT
PTEDGQGPLA RARTWLRVPC PQCASDAVRE TNTMPQWAGS CWYYLRYMDP RNKTAFCAPE
KERYWAPVAL YVGGAEHAVL HLLYARFWHK VLYDLGLVST KEPFARLVNQ GMITSYAYRR
KNGALVPHDE VHTNAQGTYV HARTGEKLEC VVAKMSKALK NVVNPDDMIA AYGADACRVY
EMFMGPLEAS KPWNTQGLVG VFRFLEKIWV LAGRVAAANG IPQDSRAEPP GDLHAQKKSC
SMYALETLLH RTIQKVTDDT SALSFNTAIS QMMIFVNEAT RVARRMPLPS KMWEMFVKIL
SPYAPHLAEE LWEMCGHTHT IAYEPWPQVD PARVAPHVCS VVVQVNGKVR DTFSVAPNAP
NEELEQKARE TAGARKFLGT QQPKRVVIVP NKLVNFVL