ID A0A1Z9MXI6_9RICK Unreviewed; 851 AA.
AC A0A1Z9MXI6;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 27-MAR-2024, entry version 24.
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=CBD71_01835 {ECO:0000313|EMBL:OUW72245.1};
OS Rickettsiales bacterium TMED211.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rickettsiales.
OX NCBI_TaxID=1986869 {ECO:0000313|EMBL:OUW72245.1, ECO:0000313|Proteomes:UP000195710};
RN [1] {ECO:0000313|EMBL:OUW72245.1, ECO:0000313|Proteomes:UP000195710}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TMED211 {ECO:0000313|EMBL:OUW72245.1};
RA Tully B.J., Sachdeva R., Graham E.D., Heidelberg J.F.;
RT "290 Metagenome-assembled Genomes from the Mediterranean Sea: a resource
RT for marine microbiology.";
RL Submitted (MAY-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}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OUW72245.1}.
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DR EMBL; NHJI01000026; OUW72245.1; -; Genomic_DNA.
DR Proteomes; UP000195710; 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; cd00812; LeuRS_core; 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; 2.
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}.
FT DOMAIN 39..171
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 421..579
FT /note="Aminoacyl-tRNA synthetase class Ia"
FT /evidence="ECO:0000259|Pfam:PF00133"
FT DOMAIN 612..656
FT /note="Aminoacyl-tRNA synthetase class Ia"
FT /evidence="ECO:0000259|Pfam:PF00133"
FT DOMAIN 698..814
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 616..620
FT /note="'KMSKS' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
FT BINDING 619
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
SQ SEQUENCE 851 AA; 99308 MW; E2373F168FE6EA02 CRC64;
MGIYLPKNIE EKWQKYWNXI EINKTSLTNS SKKNFYVLEM FPYPSGKIHM GHVRNYTLGD
VIARFYKSNN YNVLHPMGWD SFGMPAENAA KENKYNPEDW TKENIKSMKQ QLNQMGFAID
WGKELSTCMP EYYKYQQKFF IDFYNNGLAY KKDSYVNWDP VDETVLANEQ VIDGKGWRSG
AKVINKKXSQ WFLKISEFSE ELSHDLXSLS GWPEKVRFMQ KNWIGKSDGA VIKFETIINR
ELIKVYSTRP ETLFGASFIA LAIDHPLSKR FKKNKSFQEF KRICEKNSVD EASHTNTNKI
GFDSQLKVKH PLLDNVELPI YFANFVLMDY GTGSIFGCPA HDERDFEFAK KYHLPIKQII
KDSNCKKDTN QNVFKEIIGN SEKSILCNSY FLDNMNIKQA REKIISVLEE KLKGEKTTTY
RLKDWGVSRQ RYWGCPIPII YREDGKILPV GEEDLPIELP KNIDLNCKGN PLDNHPTWKY
TKCKKTGLKA VRETDTLDTF FDSSWYFLRF CSLIDKNKNL DISHSKSWMP VDQYIGGIEH
AILHLLYSRF FMRSLIRSGY EVPKEPFKNL LTQGMVCHET YRTEDNKWVE PSNIVKKNDL
YYDLKGKEVI KGRSEKMSKS KKNVVDPDII IKKYGADTAR LFMVSDSPPE RDLEWSEDGI
KATYKYLNKI FLFLDTNFSF VSSDKFVSKK NNGDDEDTLR DVNLTIFNFT EDIKNYRFNS
AIARLRELSN NLFFRKNLSL DCKNYSWSIF LRLIYLITPH FSDELATSGG YKGTLTSLKW
PEADLSYLEV NSKKIVIQLN GKKRGIIETP INSDQSFVVE MIKSNEKYDF LDGLKIKKII
FVKNKIINYV V
//
