ID A0A0F4RKI7_9RHOB Unreviewed; 843 AA.
AC A0A0F4RKI7;
DT 24-JUN-2015, integrated into UniProtKB/TrEMBL.
DT 24-JUN-2015, sequence version 1.
DT 27-MAR-2024, entry version 45.
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=TW80_10925 {ECO:0000313|EMBL:KJZ19292.1};
OS Loktanella sp. S4079.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Loktanella.
OX NCBI_TaxID=579483 {ECO:0000313|EMBL:KJZ19292.1, ECO:0000313|Proteomes:UP000033741};
RN [1] {ECO:0000313|EMBL:KJZ19292.1, ECO:0000313|Proteomes:UP000033741}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=S4079 {ECO:0000313|EMBL:KJZ19292.1,
RC ECO:0000313|Proteomes:UP000033741};
RX PubMed=25879706; DOI=10.1186/s12864-015-1365-z;
RA Machado H., Sonnenschein E.C., Melchiorsen J., Gram L.;
RT "Genome mining reveals unlocked bioactive potential of marine Gram-negative
RT bacteria.";
RL BMC Genomics 16:158-158(2015).
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:KJZ19292.1}.
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; JXYE01000003; KJZ19292.1; -; Genomic_DNA.
DR RefSeq; WP_045997432.1; NZ_JXYE01000003.1.
DR AlphaFoldDB; A0A0F4RKI7; -.
DR STRING; 579483.TW80_10925; -.
DR PATRIC; fig|579483.3.peg.2243; -.
DR OrthoDB; 9810365at2; -.
DR Proteomes; UP000033741; 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; 2.20.28.290; -; 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; 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}; Reference proteome {ECO:0000313|Proteomes:UP000033741}.
FT DOMAIN 36..170
FT /note="Methionyl/Leucyl tRNA synthetase"
FT /evidence="ECO:0000259|Pfam:PF09334"
FT DOMAIN 221..374
FT /note="Leucyl-tRNA synthetase editing"
FT /evidence="ECO:0000259|Pfam:PF13603"
FT DOMAIN 421..578
FT /note="Aminoacyl-tRNA synthetase class Ia"
FT /evidence="ECO:0000259|Pfam:PF00133"
FT DOMAIN 615..654
FT /note="Aminoacyl-tRNA synthetase class Ia"
FT /evidence="ECO:0000259|Pfam:PF00133"
FT DOMAIN 687..805
FT /note="Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase
FT anticodon-binding"
FT /evidence="ECO:0000259|Pfam:PF08264"
FT MOTIF 41..51
FT /note="'HIGH' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
FT MOTIF 615..619
FT /note="'KMSKS' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
FT BINDING 618
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00049"
SQ SEQUENCE 843 AA; 93306 MW; 1A014A4BFFBBC6F8 CRC64;
MTTYTPANIE AKWQTAWADA QTFKAERSAD KPKYYVLEMF PYPSGRIHMG HVRNYTMGDV
IARYKLSTGH NILHPMGWDA FGMPAENAAM ASGGHPKDWT YNNIADMKAQ MKPLGLSIDW
TREFATCDPE YYGQQQALFI DFLEKGLIYR KKAVVNWDPV DMTVLANEQV IDGKGWRSGA
EVERRELVQW FFKISDYSDE LLSAIDTLDN WPAKVKLMQA NWIGKSRGLQ FSFERTDGGQ
IEVYTTRPDT LMGASFVGIS PDHPLAKELE AKDDKVAAFC TECRKGGTTA EAIEKAEKLG
YDTGLKVKHP LDENWELPVY IANFILMDYG TGAIFGCPAH DQRDFDFATK YGLPITPVFL
PSADADTTLT EAFVPGKTDV VTYVKGFAGE TQQTGDAAVD AAVDHCESNG IGEGVTKFRL
RDWGLSRQRY WGCPIPIVHC DDCGAVPEKK ENLPVELPYD VSFDIPGNPL DRHPTWRDCA
CPACGKPAQR ETDTMDTFVD SSWYYARFTA PQADTPTNAE DAAYWMNVDQ YIGGIEHAIL
HLLYSRFFAR AMNITGHLPD SAKEPFNALF TQGMVTHEIY QTRNADGRAV YHFPEDVTDG
KLADGTEVEI VPSAKMSKSK KNVVDPDDIL AKYGADTARW FVLSDSPPER DVEWTASGAE
ATHKHLSRVF RVANDIAAMD DTPGNGDEDL LRAMHKAIHE VTMGVESFGF NAAIAKLYGF
TNVLAKSKAG GAAKREAAKV LAQLMSPMTP HLSEEIWALL GGEGLIANAP WPIADEAMLV
EDTITMPVQI NGKRRDEIKV AADASKGDIE EIVMGLEVVQ KALDGGTPKK LIIVPGRIVN
IVV
//
