ID D3S4G0_METSF Unreviewed; 941 AA.
AC D3S4G0;
DT 20-APR-2010, integrated into UniProtKB/TrEMBL.
DT 20-APR-2010, sequence version 1.
DT 27-MAR-2024, entry version 83.
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 OrderedLocusNames=MFS40622_1044 {ECO:0000313|EMBL:ADC69724.1};
OS Methanocaldococcus sp. (strain FS406-22).
OC Archaea; Euryarchaeota; Methanomada group; Methanococci; Methanococcales;
OC Methanocaldococcaceae; Methanocaldococcus.
OX NCBI_TaxID=644281 {ECO:0000313|EMBL:ADC69724.1, ECO:0000313|Proteomes:UP000002189};
RN [1] {ECO:0000313|EMBL:ADC69724.1, ECO:0000313|Proteomes:UP000002189}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=FS406-22 {ECO:0000313|EMBL:ADC69724.1,
RC ECO:0000313|Proteomes:UP000002189};
RG US DOE Joint Genome Institute;
RA Lucas S., Copeland A., Lapidus A., Cheng J.-F., Bruce D., Goodwin L.,
RA Pitluck S., Teshima H., Detter J.C., Han C., Tapia R., Larimer F., Land M.,
RA Hauser L., Kyrpides N., Mikhailova N., Sieprawska-Lupa M., Leigh J.,
RA Whitman W.B., Woyke T.;
RT "Complete sequence of chromosome of Methanocaldococcus sp. FS406-22.";
RL Submitted (FEB-2010) 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|HAMAP-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|HAMAP-Rule:MF_00049, ECO:0000256|RuleBase:RU363035}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP001901; ADC69724.1; -; Genomic_DNA.
DR AlphaFoldDB; D3S4G0; -.
DR STRING; 644281.MFS40622_1044; -.
DR KEGG; mfs:MFS40622_1044; -.
DR eggNOG; arCOG00809; Archaea.
DR HOGENOM; CLU_004174_0_0_2; -.
DR Proteomes; UP000002189; 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 CDD; cd07959; Anticodon_Ia_Leu_AEc; 1.
DR CDD; cd00812; LeuRS_core; 1.
DR Gene3D; 3.30.2320.20; Class I aminoacyl-tRNA synthetases (RS); 1.
DR Gene3D; 3.40.50.620; HUPs; 1.
DR Gene3D; 1.10.10.720; leucyl-tRNA synthetase; 1.
DR Gene3D; 3.90.740.10; Valyl/Leucyl/Isoleucyl-tRNA synthetase, editing domain; 1.
DR HAMAP; MF_00049_A; Leu_tRNA_synth_A; 1.
DR InterPro; IPR001412; aa-tRNA-synth_I_CS.
DR InterPro; IPR002300; aa-tRNA-synth_Ia.
DR InterPro; IPR020791; Leu-tRNA-lgase_arc.
DR InterPro; IPR004493; Leu-tRNA-synth_Ia_arc/euk.
DR InterPro; IPR013155; M/V/L/I-tRNA-synth_anticd-bd.
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; TIGR00395; leuS_arch; 1.
DR PANTHER; PTHR45794:SF1; LEUCINE--TRNA LIGASE, CYTOPLASMIC; 1.
DR PANTHER; PTHR45794; LEUCYL-TRNA SYNTHETASE; 1.
DR Pfam; PF08264; Anticodon_1; 1.
DR Pfam; PF00133; tRNA-synt_1; 1.
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}; Coiled coil {ECO:0000256|SAM:Coils};
KW Cytoplasm {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}.
FT DOMAIN 12..668
FT /note="Aminoacyl-tRNA synthetase class Ia"
FT /evidence="ECO:0000259|Pfam:PF00133"
FT DOMAIN 708..837
FT /note="Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase
FT anticodon-binding"
FT /evidence="ECO:0000259|Pfam:PF08264"
FT COILED 884..911
FT /evidence="ECO:0000256|SAM:Coils"
FT MOTIF 40..50
FT /note="'HIGH' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
FT MOTIF 632..636
FT /note="'KMSKS' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
FT BINDING 635
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
SQ SEQUENCE 941 AA; 110113 MW; 19600F99E059A333 CRC64;
MVMIDFKEIE KKWQKRWEEA KIFEANPDER EKFFITAAFP YLNGVLHAGH LRTFTIPEVV
ARFQRMKNKN VLWTFGYHVT GTPILGLAEL IKNRDEKTIW AYTELHGIPK EELLELTTPE
KIVEYFSKKA EEAFKRMGFS LDWRRNFKTD DKVFNKFIEW QFHKLKEKGL IVKGSHPVRY
CPRCDNPVED HDILVGENAT LVEYILIKFT TEDGCIMPMA TLRPETVFGV TNVWVNPEAT
YVKAKVYLEK ETENGIELID NGIWIMAKEC AEKLKHQDRK IEIIEEFRGE KLINKKVKNP
VTGKEVPILP AKFVKTNIGT GCVMSVPAHA PYDYIALRDL GLVDEIGLIP LIKVPGYGEY
PAKEIVEKMG IKSQEEEDKL EEATKKIYKD EFHKGILNEN CLDYEGIPVR EIKDKLTKDL
IDKGLAEIMY EFSEEKVVCR CGTPCIVKMV KGQWFIKYSD EKWKELAHKC VDKMKFIPEN
LRQVFHEKID WMKDKACVRR RGLGTKFPFE EGWVIESLSD STIYPAYYTV AKYINEHNIK
PEQLTLELFD YVFLGKGDVD KIAEETGIPK DIIEGMRKEF IYYYPVDWRC SAKDLIPNHL
TFYIFNHVAI FPEEFWPRGI VVNGYVTIEG KKLSKSKGPV LPVLEVAEKF GADVGRFYIT
TCAELPQDAD IKFKEMENTK KVLERLYLFA KEIAERKEEK GNELNYIDKW LLSRLYRAVK
QYDEYMENFE LRKAGILLYQ LLDDLKWYRR RGGNNIRVLE EFLEVLIKLM APFTPHICEE
MWEILGKEGF VSLAKFPEVK EEFINDEIEK GEEYLKSVME DIKEIINVAK VQPKKIYLYT
ADDWKYEILK IIKENEGKTI KELMPIIMKN PEFRKYGKEI SKLVNQLIKL NAEIINEVEV
LENAKEFLKR EFGVEEIIIN GEDKANKKKV AIPFKPAIYL E
//
