ID   SYL_BURCH               Reviewed;         864 AA.
AC   A0K4I0;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   12-DEC-2006, sequence version 1.
DT   03-AUG-2022, entry version 98.
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};
GN   OrderedLocusNames=Bcen2424_0654;
OS   Burkholderia cenocepacia (strain HI2424).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Burkholderia; Burkholderia cepacia complex.
OX   NCBI_TaxID=331272;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=HI2424;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Pitluck S., Chain P.,
RA   Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Kim E., LiPuma J.J., Gonzalez C.F.,
RA   Konstantinidis K., Tiedje J.M., Richardson P.;
RT   "Complete sequence of chromosome 1 of Burkholderia cenocepacia HI2424.";
RL   Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases.
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; CP000458; ABK07407.1; -; Genomic_DNA.
DR   RefSeq; WP_011544571.1; NC_008542.1.
DR   AlphaFoldDB; A0K4I0; -.
DR   SMR; A0K4I0; -.
DR   KEGG; bch:Bcen2424_0654; -.
DR   HOGENOM; CLU_004427_0_0_4; -.
DR   OMA; TFMVLAP; -.
DR   OrthoDB; 32262at2; -.
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; IPR002300; aa-tRNA-synth_Ia.
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; PF00133; tRNA-synt_1; 2.
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..864
FT                   /note="Leucine--tRNA ligase"
FT                   /id="PRO_1000009305"
FT   MOTIF           42..52
FT                   /note="'HIGH' region"
FT   MOTIF           624..628
FT                   /note="'KMSKS' region"
FT   BINDING         627
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00049"
SQ   SEQUENCE   864 AA;  96258 MW;  31FB93DD46D565A7 CRC64;
     MHERYVPADV EAAAQGDWRA ADAYKTKEDS QKPKFYCVSM LPYPSGKLHM GHVRNYTIND
     VMYRYLRMNG YNTLMPMGWD AFGMPAENAA MANGVPPAKW TYDNIDYMKG QMQSMGLAID
     WSREIATCKP DYYKWNQWLF LKMLEKGIAY KKTGTVNWDP VDQTVLANEQ VIDGRGWRSG
     ALVEKREIPM YYLRITQYAD ELLNDLDGLG WPERVKIMQQ NWIGKSFGVN FGFPYELDGE
     QKLLRVFTTR ADTIMGVTFC AIAAEHPLAT RLAQDKPELL AFIEECKRGG VAEADVATME
     KKGVATGFSV KHPLTGEPVE VWIGNYVLMS YGEGAVMGVP GHDERDFAFA KKYDLPIRQV
     IASEGQTYSL DAWQEWYGDK ETAVCVNSGK YDGLRYAEAV DAVAADLKAG GFGDKQVTWR
     LRDWGVSRQR YWGTPIPIIH CPSCGDVPVP EQDLPVVLPE DLVPDGSGNP LAKSEAFLNC
     TCPKCGAAAK RETDTMDTFV DSSWYFSRYT APDAETMVDA RTDYWMPMDQ YIGGIEHAIL
     HLLYSRFWTK VMRDLGLVKF GEPAKNLLTQ GMVLNETYYR EDAAGKKTWY NPLDVTVTHD
     DKGRPVGATL NADGQPVVLG GIEKMSKSKN NGVDPQLLID QYGADTARLF TMFAAPPEQQ
     LEWSGAGVEG ASRFLRRVWS FGYGNREALA ARAGFDAATL GDADKALRRE IYSVLKQADF
     DYQRLQYNTV VSAAMKMLNA IDGAKGATPA VLRETYGVLL RVLYPVVPHV TFELWKTLGY
     ADEFGALLDA PWPKVDEAAL EQAEIELVLQ VNGKVRGALK VAKDASRDAI EAAAVADEAF
     AKFSDGKPAK KIVVVPGRLV NIVV