ID A0A285N345_9AQUI Unreviewed; 288 AA.
AC A0A285N345;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=leucine--tRNA ligase {ECO:0000256|ARBA:ARBA00013164};
DE EC=6.1.1.4 {ECO:0000256|ARBA:ARBA00013164};
GN ORFNames=SAMN06265182_0502 {ECO:0000313|EMBL:SNZ03904.1};
OS Persephonella hydrogeniphila.
OC Bacteria; Aquificota; Aquificae; Aquificales; Hydrogenothermaceae;
OC Persephonella.
OX NCBI_TaxID=198703 {ECO:0000313|EMBL:SNZ03904.1, ECO:0000313|Proteomes:UP000219036};
RN [1] {ECO:0000313|EMBL:SNZ03904.1, ECO:0000313|Proteomes:UP000219036}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 15103 {ECO:0000313|EMBL:SNZ03904.1,
RC ECO:0000313|Proteomes:UP000219036};
RA Ehlers B., Leendertz F.H.;
RL Submitted (SEP-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};
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC {ECO:0000256|ARBA:ARBA00005594}.
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DR EMBL; OBEI01000001; SNZ03904.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A285N345; -.
DR OrthoDB; 9810365at2; -.
DR Proteomes; UP000219036; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0004823; F:leucine-tRNA ligase activity; IEA:UniProtKB-EC.
DR GO; GO:0006429; P:leucyl-tRNA aminoacylation; IEA:InterPro.
DR CDD; cd07958; Anticodon_Ia_Leu_BEm; 1.
DR InterPro; IPR002300; aa-tRNA-synth_Ia.
DR InterPro; IPR002302; Leu-tRNA-ligase.
DR InterPro; IPR013155; M/V/L/I-tRNA-synth_anticd-bd.
DR InterPro; IPR009080; tRNAsynth_Ia_anticodon-bd.
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 SUPFAM; SSF47323; Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases; 1.
DR SUPFAM; SSF52374; Nucleotidylyl transferase; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW ECO:0000313|EMBL:SNZ03904.1}; ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Ligase {ECO:0000256|ARBA:ARBA00022598};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917}.
FT DOMAIN 45..77
FT /note="Aminoacyl-tRNA synthetase class Ia"
FT /evidence="ECO:0000259|Pfam:PF00133"
FT DOMAIN 128..251
FT /note="Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase
FT anticodon-binding"
FT /evidence="ECO:0000259|Pfam:PF08264"
SQ SEQUENCE 288 AA; 33458 MW; 1272080665D49947 CRC64;
MNKTLKEFLE ENHLTVNDNA KLLFEKLDLD TDILKELEEK YGKSDKMSKS KHNTVDPDEM
IEKYGADTVR LYILFAAPPQ NSFDWVDSGI EGAHRFLKRV WNFVIDKAED IKNVRYTKED
FKNLNEEDQK LRRKLHQTIK KVNDDINREY QFNTAIAAIM EFFNELSSYK GNNLKLIKES
IENMVLLLSP FTPFIADTLW REIGNEGFTI NQPFPEPDEE ALIEKTKEIP VQVNGKVRAK
ITVPSDADEE TVKKLAFENE NVKRWTEGKD IVKVIFIKGK ILNIVVKG
//
