UniProt: A1WT31

Database: UniProt
Entry: A1WT31_HALHL

LinkDB:  A1WT31_HALHL 
Original site:  A1WT31_HALHL

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Ontology (6)   
   GO (6)   
Chemical reaction (1)   
   KEGG ENZYME (1)   
Gene (1)   
   KEGG GENES (1)   
Protein sequence (1)   
   RefSeq(pep) (1)   
DNA sequence (1)   
   EMBL (1)   
Protein domain (11)   
   InterPro (8)   
   Pfam (2)   
   PROSITE (1)   
Literature (1)   
   PubMed (1)   
All databases (22)   

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ID   A1WT31_HALHL            Unreviewed;       495 AA.
AC   A1WT31;
DT   06-FEB-2007, integrated into UniProtKB/TrEMBL.
DT   06-FEB-2007, sequence version 1.
DT   27-MAR-2024, entry version 118.
DE   RecName: Full=Lysine--tRNA ligase {ECO:0000256|HAMAP-Rule:MF_00252};
DE            EC=6.1.1.6 {ECO:0000256|HAMAP-Rule:MF_00252};
DE   AltName: Full=Lysyl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_00252};
DE            Short=LysRS {ECO:0000256|HAMAP-Rule:MF_00252};
GN   Name=lysS {ECO:0000256|HAMAP-Rule:MF_00252};
GN   OrderedLocusNames=Hhal_0048 {ECO:0000313|EMBL:ABM60843.1};
OS   Halorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira
OS   halophila (strain DSM 244 / SL1)).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales;
OC   Ectothiorhodospiraceae; Halorhodospira.
OX   NCBI_TaxID=349124 {ECO:0000313|EMBL:ABM60843.1, ECO:0000313|Proteomes:UP000000647};
RN   [1] {ECO:0000313|Proteomes:UP000000647}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 244 / SL1 {ECO:0000313|Proteomes:UP000000647};
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Saunders E., Brettin T., Bruce D., Han C., Tapia R., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Hoff W.,
RA   Richardson P.;
RT   "Complete sequence of Halorhodospira halophila SL1.";
RL   Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EMBL:ABM60843.1, ECO:0000313|Proteomes:UP000000647}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 244 / SL1 {ECO:0000313|Proteomes:UP000000647};
RX   PubMed=23991253; DOI=10.4056/sigs.3677284;
RA   Challacombe J.F., Majid S., Deole R., Brettin T.S., Bruce D., Delano S.F.,
RA   Detter J.C., Gleasner C.D., Han C.S., Misra M., Reitenga K.G.,
RA   Mikhailova N., Woyke T., Pitluck S., Nolan M., Land M.L., Saunders E.,
RA   Tapia R., Lapidus A., Ivanova N., Hoff W.D.;
RT   "Complete genome sequence of Halorhodospira halophila SL1.";
RL   Stand. Genomic Sci. 8:206-214(2013).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-lysine + tRNA(Lys) = AMP + diphosphate + L-lysyl-
CC         tRNA(Lys); Xref=Rhea:RHEA:20792, Rhea:RHEA-COMP:9696, Rhea:RHEA-
CC         COMP:9697, ChEBI:CHEBI:30616, ChEBI:CHEBI:32551, ChEBI:CHEBI:33019,
CC         ChEBI:CHEBI:78442, ChEBI:CHEBI:78529, ChEBI:CHEBI:456215; EC=6.1.1.6;
CC         Evidence={ECO:0000256|ARBA:ARBA00000204, ECO:0000256|HAMAP-
CC         Rule:MF_00252, ECO:0000256|RuleBase:RU000336};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_00252,
CC         ECO:0000256|RuleBase:RU000336};
CC       Note=Binds 3 Mg(2+) ions per subunit. {ECO:0000256|HAMAP-Rule:MF_00252,
CC       ECO:0000256|RuleBase:RU000336};
CC   -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_00252}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00252}.
CC   -!- SIMILARITY: Belongs to the class-II aminoacyl-tRNA synthetase family.
CC       {ECO:0000256|ARBA:ARBA00008226, ECO:0000256|HAMAP-Rule:MF_00252}.
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DR   EMBL; CP000544; ABM60843.1; -; Genomic_DNA.
DR   RefSeq; WP_011812866.1; NC_008789.1.
DR   AlphaFoldDB; A1WT31; -.
DR   STRING; 349124.Hhal_0048; -.
DR   KEGG; hha:Hhal_0048; -.
DR   eggNOG; COG1190; Bacteria.
DR   HOGENOM; CLU_008255_6_0_6; -.
DR   OrthoDB; 9802326at2; -.
DR   Proteomes; UP000000647; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004824; F:lysine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR   GO; GO:0006430; P:lysyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR   CDD; cd00775; LysRS_core; 1.
DR   CDD; cd04322; LysRS_N; 1.
DR   Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR   HAMAP; MF_00252; Lys_tRNA_synth_class2; 1.
DR   InterPro; IPR004364; Aa-tRNA-synt_II.
DR   InterPro; IPR006195; aa-tRNA-synth_II.
DR   InterPro; IPR045864; aa-tRNA-synth_II/BPL/LPL.
DR   InterPro; IPR002313; Lys-tRNA-ligase_II.
DR   InterPro; IPR044136; Lys-tRNA-ligase_II_N.
DR   InterPro; IPR018149; Lys-tRNA-synth_II_C.
DR   InterPro; IPR012340; NA-bd_OB-fold.
DR   InterPro; IPR004365; NA-bd_OB_tRNA.
DR   NCBIfam; TIGR00499; lysS_bact; 1.
DR   PANTHER; PTHR42918:SF9; LYSINE--TRNA LIGASE; 1.
DR   PANTHER; PTHR42918; LYSYL-TRNA SYNTHETASE; 1.
DR   Pfam; PF00152; tRNA-synt_2; 1.
DR   Pfam; PF01336; tRNA_anti-codon; 1.
DR   PRINTS; PR00982; TRNASYNTHLYS.
DR   SUPFAM; SSF55681; Class II aaRS and biotin synthetases; 1.
DR   SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR   PROSITE; PS50862; AA_TRNA_LIGASE_II; 1.
PE   3: Inferred from homology;
KW   Aminoacyl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_00252,
KW   ECO:0000313|EMBL:ABM60843.1};
KW   ATP-binding {ECO:0000256|HAMAP-Rule:MF_00252};
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00252};
KW   Ligase {ECO:0000256|HAMAP-Rule:MF_00252};
KW   Magnesium {ECO:0000256|HAMAP-Rule:MF_00252, ECO:0000256|RuleBase:RU000336};
KW   Metal-binding {ECO:0000256|HAMAP-Rule:MF_00252,
KW   ECO:0000256|RuleBase:RU000336};
KW   Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_00252};
KW   Protein biosynthesis {ECO:0000256|HAMAP-Rule:MF_00252};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000647}.
FT   DOMAIN          174..493
FT                   /note="Aminoacyl-transfer RNA synthetases class-II family
FT                   profile"
FT                   /evidence="ECO:0000259|PROSITE:PS50862"
FT   BINDING         405
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00252"
FT   BINDING         412
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00252"
FT   BINDING         412
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00252"
SQ   SEQUENCE   495 AA;  56000 MW;  8ABE71C0344847EE CRC64;
     MSDSDENKLI AQRREKLQGL RETGQAFPND FRRDALAADL HERYGPLDSE ALEQEGARVT
     VGGRMMAKRV MGKASFAQLQ DSSGRIQLYL RRDDLPEGAY AAFKGWDVGD IVGATGTIFR
     TKKGELSIQC EEIRLLTKSL RPLPEKWHGL NDHEIRYRQR YLDLIVNEES QRVFALRTRV
     LAAMRRFLDE RGFMEVETPM MQPIPGGAAA RPFVTHHNAL GRDLYLRIAP ELYLKRLVVG
     GFERVYEVNR NFRNEGVSTR HNPEFTMLEF YQAFADYRDL MDLTEEMLRH LAEQALGSGQ
     VTWQGETYDF ASSFERISLI EAVLRFNSDL GIEDLTERER AAQAAQARGI EVPPGDGLGK
     IQAALFEETA EPRLHGPVFV TDYPKEVSPL ARPLDDDPCY TERFELIVGG REIANGFSEL
     NDAEDQAARF RAQAAERDAG DQEAMHYDAD YIRALEYGLP PTAGEGIGID RLVMLLADCD
     SIRDVLLFPA MRPES
//

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