ID A0A0G9HIP3_9GAMM Unreviewed; 702 AA.
AC A0A0G9HIP3;
DT 16-SEP-2015, integrated into UniProtKB/TrEMBL.
DT 16-SEP-2015, sequence version 1.
DT 27-MAR-2024, entry version 52.
DE RecName: Full=Methionine--tRNA ligase {ECO:0000256|HAMAP-Rule:MF_00098};
DE EC=6.1.1.10 {ECO:0000256|HAMAP-Rule:MF_00098};
DE AltName: Full=Methionyl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_00098};
DE Short=MetRS {ECO:0000256|HAMAP-Rule:MF_00098};
GN Name=metG {ECO:0000256|HAMAP-Rule:MF_00098};
GN ORFNames=BJI69_15225 {ECO:0000313|EMBL:APG05112.1}, Y883_07730
GN {ECO:0000313|EMBL:KLD67552.1};
OS Luteibacter rhizovicinus DSM 16549.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC Rhodanobacteraceae; Luteibacter.
OX NCBI_TaxID=1440763 {ECO:0000313|EMBL:APG05112.1, ECO:0000313|Proteomes:UP000182987};
RN [1] {ECO:0000313|EMBL:KLD67552.1, ECO:0000313|Proteomes:UP000035585}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 16549 {ECO:0000313|EMBL:KLD67552.1,
RC ECO:0000313|Proteomes:UP000035585};
RX PubMed=25481407; DOI=10.1007/s10482-014-0344-8;
RA Naushad S., Adeolu M., Wong S., Sohail M., Schellhorn H.E., Gupta R.S.;
RT "A phylogenomic and molecular marker based taxonomic framework for the
RT order Xanthomonadales: proposal to transfer the families Algiphilaceae and
RT Solimonadaceae to the order Nevskiales ord. nov. and to create a new family
RT within the order Xanthomonadales, the family Rhodanobacteraceae fam. nov.,
RT containing the genus Rhodanobacter and its closest relatives.";
RL Antonie Van Leeuwenhoek 107:467-485(2015).
RN [2] {ECO:0000313|EMBL:APG05112.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=LJ96 {ECO:0000313|EMBL:APG05112.1};
RX PubMed=28123952;
RA Aamot H.U., Hofgaard I.S., Lysoe E.;
RT "Complete genome sequence of Luteibacter rhizovicinus strain LJ96T,
RT isolated from the rhizosphere of barley (Hordeum vulgare L.) in Denmark.";
RL Genom Data 11:104-105(2016).
RN [3] {ECO:0000313|Proteomes:UP000182987}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LJ96T {ECO:0000313|Proteomes:UP000182987};
RA Capua I., De Benedictis P., Joannis T., Lombin L.H., Cattoli G.;
RL Submitted (SEP-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Is required not only for elongation of protein synthesis but
CC also for the initiation of all mRNA translation through initiator
CC tRNA(fMet) aminoacylation. {ECO:0000256|ARBA:ARBA00003314,
CC ECO:0000256|HAMAP-Rule:MF_00098}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-methionine + tRNA(Met) = AMP + diphosphate + L-
CC methionyl-tRNA(Met); Xref=Rhea:RHEA:13481, Rhea:RHEA-COMP:9667,
CC Rhea:RHEA-COMP:9698, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:57844, ChEBI:CHEBI:78442, ChEBI:CHEBI:78530,
CC ChEBI:CHEBI:456215; EC=6.1.1.10;
CC Evidence={ECO:0000256|ARBA:ARBA00001234, ECO:0000256|HAMAP-
CC Rule:MF_00098};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00098};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000256|HAMAP-Rule:MF_00098};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738, ECO:0000256|HAMAP-
CC Rule:MF_00098}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00098}.
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC MetG type 1 subfamily. {ECO:0000256|ARBA:ARBA00008258,
CC ECO:0000256|HAMAP-Rule:MF_00098}.
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DR EMBL; CP017480; APG05112.1; -; Genomic_DNA.
DR EMBL; JPLB01000024; KLD67552.1; -; Genomic_DNA.
DR RefSeq; WP_046967164.1; NZ_JPLB01000024.1.
DR AlphaFoldDB; A0A0G9HIP3; -.
DR STRING; 1440763.BJI69_15225; -.
DR KEGG; lrz:BJI69_15225; -.
DR PATRIC; fig|1440763.5.peg.1350; -.
DR OrthoDB; 9810191at2; -.
DR Proteomes; UP000035585; Unassembled WGS sequence.
DR Proteomes; UP000182987; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0004825; F:methionine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000049; F:tRNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006431; P:methionyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR CDD; cd00814; MetRS_core; 1.
DR CDD; cd02800; tRNA_bind_EcMetRS_like; 1.
DR Gene3D; 3.40.50.620; HUPs; 1.
DR Gene3D; 2.20.28.20; Methionyl-tRNA synthetase, Zn-domain; 1.
DR Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR HAMAP; MF_00098; Met_tRNA_synth_type1; 1.
DR InterPro; IPR001412; aa-tRNA-synth_I_CS.
DR InterPro; IPR004495; Met-tRNA-synth_bsu_C.
DR InterPro; IPR023458; Met-tRNA_ligase_1.
DR InterPro; IPR014758; Met-tRNA_synth.
DR InterPro; IPR015413; Methionyl/Leucyl_tRNA_Synth.
DR InterPro; IPR033911; MetRS_core.
DR InterPro; IPR029038; MetRS_Zn.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR InterPro; IPR002547; tRNA-bd_dom.
DR InterPro; IPR009080; tRNAsynth_Ia_anticodon-bd.
DR NCBIfam; TIGR00398; metG; 1.
DR NCBIfam; TIGR00399; metG_C_term; 1.
DR PANTHER; PTHR45765; METHIONINE--TRNA LIGASE; 1.
DR PANTHER; PTHR45765:SF1; METHIONINE--TRNA LIGASE, CYTOPLASMIC; 1.
DR Pfam; PF09334; tRNA-synt_1g; 1.
DR Pfam; PF01588; tRNA_bind; 1.
DR PRINTS; PR01041; TRNASYNTHMET.
DR SUPFAM; SSF47323; Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases; 1.
DR SUPFAM; SSF57770; Methionyl-tRNA synthetase (MetRS), Zn-domain; 1.
DR SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR SUPFAM; SSF52374; Nucleotidylyl transferase; 1.
DR PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
DR PROSITE; PS50886; TRBD; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW ECO:0000256|HAMAP-Rule:MF_00098};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00098};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00098};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00098};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00098};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00098};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_00098};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_00098};
KW tRNA-binding {ECO:0000256|ARBA:ARBA00022555, ECO:0000256|HAMAP-
KW Rule:MF_00098}; Zinc {ECO:0000256|HAMAP-Rule:MF_00098}.
FT DOMAIN 599..702
FT /note="TRNA-binding"
FT /evidence="ECO:0000259|PROSITE:PS50886"
FT REGION 553..581
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOTIF 12..22
FT /note="'HIGH' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00098"
FT MOTIF 334..338
FT /note="'KMSKS' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00098"
FT BINDING 143
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00098"
FT BINDING 146
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00098"
FT BINDING 156
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00098"
FT BINDING 159
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00098"
FT BINDING 337
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00098"
SQ SEQUENCE 702 AA; 77504 MW; DB2C4F26A4B4B6D2 CRC64;
MARRILVTNA LPYANGPLHL GHMLGYIQAD IWARAQRMQG NEVWYVAGED AHGTPIMLAA
EKVGKSPEDY IAAIRAGHEA DFTDFHFSYD QYHTTHSPEN RELATSIYTR LRDAGYIARR
DIQQLYDPER DMFLPDRYIK GTCPNCGTPD QYGDNCENCG ATYAPTDLIN PYSVMSGATP
ILRDSEHYFF ELGKFEQLLR DWFAGKLTGG KPVAHSSVSA KLAEWLDGGL RDWDISRDAP
YFGFPIPDAP GKFFYVWLDA PVGYLASFKA LCERTDLRFD DFLGTDSTTE MHHFIGKDII
NFHGLFWPAM LHGAQMRVPT ALHVNGYLTV NGAKMSKSRG TFIQARTYLA SGLDPEALRY
YFATMLSATP VDVDLDLKSF EERVNSHLVG KWANIASRTA GFLHTYFAGK LADRFDDEAQ
AIWRDLLAQY DGIEGVYEAD DFAEVSRRFV AMSDAVNGYI AAKAPWVIAR DDARRDELQQ
VCSFAINAFR LLSGMLKPIL PTTVAAAEAF LGAPVSDFAD ARRELHGHTV NAFSPLFGRL
DPKKIEAMVE GSKESLTPAE QARANAPAAK KPFKSKEASP PMTDIAPAAD TAATISIDDF
AKLDLRIGKV LACEFVEGSD KLLRFELDGG PLGKRQIFSG IRAAYGEPEK LLGRNVVFIA
NLAPRKMRFG LSEGMILSAG DGGADLFLLD ADQGATPGAT VR
//
