ID   SYL_BREBN               Reviewed;         805 AA.
AC   C0ZB13;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   26-MAY-2009, sequence version 1.
DT   03-AUG-2022, entry version 83.
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=BBR47_19950;
OS   Brevibacillus brevis (strain 47 / JCM 6285 / NBRC 100599).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Paenibacillaceae; Brevibacillus.
OX   NCBI_TaxID=358681;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=47 / JCM 6285 / NBRC 100599;
RA   Hosoyama A., Yamada R., Hongo Y., Terui Y., Ankai A., Masuyama W.,
RA   Sekiguchi M., Takeda T., Asano K., Ohji S., Ichikawa N., Narita S.,
RA   Aoki N., Miura H., Matsushita S., Sekigawa T., Yamagata H., Yoshikawa H.,
RA   Udaka S., Tanikawa S., Fujita N.;
RT   "Brevibacillus brevis strain 47, complete genome.";
RL   Submitted (MAR-2005) 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; AP008955; BAH42972.1; -; Genomic_DNA.
DR   RefSeq; WP_012685706.1; NC_012491.1.
DR   AlphaFoldDB; C0ZB13; -.
DR   SMR; C0ZB13; -.
DR   STRING; 358681.BBR47_19950; -.
DR   EnsemblBacteria; BAH42972; BAH42972; BBR47_19950.
DR   KEGG; bbe:BBR47_19950; -.
DR   eggNOG; COG0495; Bacteria.
DR   HOGENOM; CLU_004427_0_0_9; -.
DR   OMA; TFMVLAP; -.
DR   OrthoDB; 32262at2; -.
DR   Proteomes; UP000001877; 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; 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; 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; Reference proteome.
FT   CHAIN           1..805
FT                   /note="Leucine--tRNA ligase"
FT                   /id="PRO_1000199184"
FT   MOTIF           40..51
FT                   /note="'HIGH' region"
FT   MOTIF           576..580
FT                   /note="'KMSKS' region"
FT   BINDING         579
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00049"
SQ   SEQUENCE   805 AA;  91900 MW;  E593FEFD1648CE92 CRC64;
     MVFSHRNVEK KWQQYWEQNK TFKTSEDEGK KKFYALDMFP YPSGAGLHVG HPEGYTATDI
     LSRMKRMQGY NVLHPMGWDA FGLPAEQYAL DTGNDPAEFT EHNINTFRRQ IKSLGFSYDW
     DREINTTDPH YYKWTQWIFT KLYEHGLAYI DEVAVNWCPA LGTVLANEEV IDGKSERGGH
     PVERRPMKQW VLKITAYAER LLADLDELDW PESIKEMQRN WIGRSEGAEV TFGIEGHDES
     FTVFTTRPDT LYGATYAVLA PEHKLVEQIT VPAQKEAVEA YLDQAKRKSD LERTDLAKEK
     TGVFTGAYAI NPVNGERLPI WIADYVLISY GTGSIMAVPA HDERDYEFAK TFDLPIKQVI
     AGGDISKEAY AGDGEHINSG MLDGLNKEQA ISKMIEWLEA EGKGNRKVTY RLRDWLFSRQ
     RYWGEPIPIL HLEDGTMKVV PESELPIMLP KTKEIKPSGT GESPLANIAE WVNTIDPETG
     MKARRETNTM PQWAGSCWYF LRFIDPHNDK ALADPDKLKE WLPIDIYIGG AEHAVLHLLY
     SRFWHKFLYD IGVVPTKEPF QKLFNQGMIL GENNEKMSKS KGNVVNPDDI IDSHGADTLR
     MYEMFMGPLD ASIAWSTKGL DGARRFLDRV YRLFVGDNGE LNEKIVETSN VAGMERVYHQ
     TVKKVTEDYE GLRFNTGISQ LMVFVNEAYK AEVLPKKFME DFVKMLSPIA PHLGEELWEK
     LGHSESVAYA AWPTYDEAKL VEDEVEIVLQ INGKNKEKLL IASDSTKEQM EEMAKNNEMI
     NELIEGKTIV KVIAVPGKLV NIVVR