ID A0A1W1UGL9_DESTI Unreviewed; 825 AA.
AC A0A1W1UGL9;
DT 07-JUN-2017, integrated into UniProtKB/TrEMBL.
DT 07-JUN-2017, sequence version 1.
DT 27-MAR-2024, entry version 32.
DE RecName: Full=Leucine--tRNA ligase {ECO:0000256|HAMAP-Rule:MF_00049};
DE EC=6.1.1.4 {ECO:0000256|HAMAP-Rule:MF_00049};
DE AltName: Full=Leucyl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_00049};
DE Short=LeuRS {ECO:0000256|HAMAP-Rule:MF_00049};
GN Name=leuS {ECO:0000256|HAMAP-Rule:MF_00049};
GN ORFNames=SAMN00017405_0854 {ECO:0000313|EMBL:SMB80258.1};
OS Desulfonispora thiosulfatigenes DSM 11270.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Peptococcaceae;
OC Desulfonispora.
OX NCBI_TaxID=656914 {ECO:0000313|EMBL:SMB80258.1, ECO:0000313|Proteomes:UP000192731};
RN [1] {ECO:0000313|EMBL:SMB80258.1, ECO:0000313|Proteomes:UP000192731}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 11270 {ECO:0000313|EMBL:SMB80258.1,
RC ECO:0000313|Proteomes:UP000192731};
RA Afonso C.L., Miller P.J., Scott M.A., Spackman E., Goraichik I.,
RA Dimitrov K.M., Suarez D.L., Swayne D.E.;
RL Submitted (APR-2017) 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:0000256|ARBA:ARBA00001372, ECO:0000256|HAMAP-
CC Rule:MF_00049};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00049}.
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC {ECO:0000256|ARBA:ARBA00005594, ECO:0000256|HAMAP-Rule:MF_00049,
CC ECO:0000256|RuleBase:RU363035}.
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DR EMBL; FWWT01000005; SMB80258.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1W1UGL9; -.
DR STRING; 656914.SAMN00017405_0854; -.
DR OrthoDB; 9810365at2; -.
DR Proteomes; UP000192731; Unassembled WGS sequence.
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 CDD; cd07958; Anticodon_Ia_Leu_BEm; 1.
DR CDD; cd00812; LeuRS_core; 1.
DR Gene3D; 3.10.20.590; -; 1.
DR Gene3D; 3.40.50.620; HUPs; 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 NCBIfam; TIGR00396; leuS_bact; 1.
DR PANTHER; PTHR43740:SF2; LEUCINE--TRNA LIGASE, MITOCHONDRIAL; 1.
DR PANTHER; PTHR43740; LEUCYL-TRNA SYNTHETASE; 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; Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases; 1.
DR SUPFAM; SSF52374; Nucleotidylyl transferase; 1.
DR SUPFAM; SSF50677; ValRS/IleRS/LeuRS editing domain; 1.
DR PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW ECO:0000256|HAMAP-Rule:MF_00049};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00049};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00049};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00049};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00049};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_00049}; Reference proteome {ECO:0000313|Proteomes:UP000192731}.
FT DOMAIN 41..182
FT /note="Methionyl/Leucyl tRNA synthetase"
FT /evidence="ECO:0000259|Pfam:PF09334"
FT DOMAIN 221..408
FT /note="Leucyl-tRNA synthetase editing"
FT /evidence="ECO:0000259|Pfam:PF13603"
FT DOMAIN 422..622
FT /note="Aminoacyl-tRNA synthetase class Ia"
FT /evidence="ECO:0000259|Pfam:PF00133"
FT DOMAIN 669..788
FT /note="Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase
FT anticodon-binding"
FT /evidence="ECO:0000259|Pfam:PF08264"
FT MOTIF 42..52
FT /note="'HIGH' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
FT MOTIF 583..587
FT /note="'KMSKS' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
FT BINDING 586
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
SQ SEQUENCE 825 AA; 95106 MW; F23E556739A17B3C CRC64;
MSNHYNFQEI ETKWQKEWED TNAFKVVEDK SKPKYYCLEM FPYPSGNLHM GHVRNYSIGD
VVARYKKMKG FNVLHPMGWD SFGLPAENAA IKHGYPPAKW TIENMENMRE QLKAMGISYD
WDREIASCLP DYYKWTQWLF IQLYNKGLAY KKNSNVNWCP SCQTVLANEQ VVDGGCERCT
SQVNKKALEQ WFFKTTDYAQ RLLDDLEKLD GWPSKVKTMQ ENWIGRSEGA TIVFDVKGTD
EKIEVYTTRH DTIFGVTYVV LAPEHPLVEK LTQGTEYQAN VQDFITKVQK LSEVDRTSTE
LEKEGVFTGA YVINPLNGEE VPILVGNYVL YEYGTGAVMG VPAHDERDFK FAKKYNLNIR
VVIEPEGQSL TVDQMEDAYT ENGIMVNSGE FSGLANRDLG MQKIAEFLEA NNKGQRKINY
RLRDWLISRQ RYWGAPIPIV YCEDCGAVPV EEKDLPVLLP ENVEFLPNGE SPLKSSNEFV
NTVCPKCNKP AKRETDTMDT FVCSSWYFLR FCDPKNTEKA FDKEKTDYWM SVDQYIGGVE
HAILHLMYAR FLTKVLKDQG LVSVDEPFKN LLTQGMVLKD GAKMSKSKGN VVSPEEIINK
YGADTARLFI LFAAPPERDL EWNDQAVEGC YRFLNRVWRL IDSYVNDPQE YTNEQKELTK
EDKDLKRINH QTLKKVTADL EERFNFNTAI SSIMELVNAI YHYREKDKEV NNLIVKEAIE
NLVIMLSPFA PHLTEELWTK LGNENSVHEE NWPKYDENAL VLEEVTIVLQ INGKVRGRLE
VAAGLSKDEI EKMALEQENV KENIKDKTIQ KIIIIPNKLV NIVVK
//
