SYQ_XANC8
ID SYQ_XANC8 Reviewed; 579 AA.
AC Q4UR70;
DT 27-JUN-2006, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2005, sequence version 1.
DT 03-AUG-2022, entry version 99.
DE RecName: Full=Glutamine--tRNA ligase {ECO:0000255|HAMAP-Rule:MF_00126};
DE EC=6.1.1.18 {ECO:0000255|HAMAP-Rule:MF_00126};
DE AltName: Full=Glutaminyl-tRNA synthetase {ECO:0000255|HAMAP-Rule:MF_00126};
DE Short=GlnRS {ECO:0000255|HAMAP-Rule:MF_00126};
GN Name=glnS {ECO:0000255|HAMAP-Rule:MF_00126}; OrderedLocusNames=XC_3409;
OS Xanthomonas campestris pv. campestris (strain 8004).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Xanthomonas.
OX NCBI_TaxID=314565;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=8004;
RX PubMed=15899963; DOI=10.1101/gr.3378705;
RA Qian W., Jia Y., Ren S.-X., He Y.-Q., Feng J.-X., Lu L.-F., Sun Q.,
RA Ying G., Tang D.-J., Tang H., Wu W., Hao P., Wang L., Jiang B.-L., Zeng S.,
RA Gu W.-Y., Lu G., Rong L., Tian Y., Yao Z., Fu G., Chen B., Fang R.,
RA Qiang B., Chen Z., Zhao G.-P., Tang J.-L., He C.;
RT "Comparative and functional genomic analyses of the pathogenicity of
RT phytopathogen Xanthomonas campestris pv. campestris.";
RL Genome Res. 15:757-767(2005).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-glutamine + tRNA(Gln) = AMP + diphosphate + L-
CC glutaminyl-tRNA(Gln); Xref=Rhea:RHEA:20121, Rhea:RHEA-COMP:9662,
CC Rhea:RHEA-COMP:9681, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:58359, ChEBI:CHEBI:78442, ChEBI:CHEBI:78521,
CC ChEBI:CHEBI:456215; EC=6.1.1.18; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_00126};
CC -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00126}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00126}.
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC {ECO:0000255|HAMAP-Rule:MF_00126}.
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DR EMBL; CP000050; AAY50453.1; -; Genomic_DNA.
DR RefSeq; WP_011036057.1; NC_007086.1.
DR AlphaFoldDB; Q4UR70; -.
DR SMR; Q4UR70; -.
DR EnsemblBacteria; AAY50453; AAY50453; XC_3409.
DR KEGG; xcb:XC_3409; -.
DR HOGENOM; CLU_001882_2_3_6; -.
DR OMA; INNFCAQ; -.
DR OrthoDB; 142899at2; -.
DR Proteomes; UP000000420; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004819; F:glutamine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006424; P:glutamyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.1160.10; -; 1.
DR Gene3D; 2.40.240.10; -; 2.
DR Gene3D; 3.40.50.620; -; 1.
DR HAMAP; MF_00126; Gln_tRNA_synth; 1.
DR InterPro; IPR001412; aa-tRNA-synth_I_CS.
DR InterPro; IPR022861; Gln_tRNA_ligase_bac.
DR InterPro; IPR000924; Glu/Gln-tRNA-synth.
DR InterPro; IPR020058; Glu/Gln-tRNA-synth_Ib_cat-dom.
DR InterPro; IPR020059; Glu/Gln-tRNA-synth_Ib_codon-bd.
DR InterPro; IPR020061; Glu_tRNA_lig_a-bdl.
DR InterPro; IPR020056; Rbsml_L25/Gln-tRNA_synth_N.
DR InterPro; IPR011035; Ribosomal_L25/Gln-tRNA_synth.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR Pfam; PF00749; tRNA-synt_1c; 2.
DR Pfam; PF03950; tRNA-synt_1c_C; 1.
DR PRINTS; PR00987; TRNASYNTHGLU.
DR SUPFAM; SSF50715; SSF50715; 1.
DR PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase; ATP-binding; Cytoplasm; Ligase;
KW Nucleotide-binding; Protein biosynthesis.
FT CHAIN 1..579
FT /note="Glutamine--tRNA ligase"
FT /id="PRO_0000242880"
FT MOTIF 41..51
FT /note="'HIGH' region"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT MOTIF 292..296
FT /note="'KMSKS' region"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 42..44
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 48..54
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 74
FT /ligand="L-glutamine"
FT /ligand_id="ChEBI:CHEBI:58359"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 218
FT /ligand="L-glutamine"
FT /ligand_id="ChEBI:CHEBI:58359"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 237
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 285..286
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 293..295
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
SQ SEQUENCE 579 AA; 65649 MW; 757D4DA6F16ED5E8 CRC64;
MSEIPATDAT APAEKKDFIR QIVREDLASG KHTAIRTRFP PEPNGYLHIG HAKAICLDFG
LAAEFGGLCN LRLDDTNPAK EDPEFVVAIQ DDVRWLGFEW AQLRHASDYF EVYYLAAEKL
IRDGHAFVCD LSAEQVRQYR GTLTEPGRNS PFRERSVDEN LDLFRRMRAG EFPDGARTLR
AKIDMASGNI NLRDPALYRI KHVEHQNTGN AWPIYPMYDF AHSLGDAVEG ITHSLCTLEF
EDHRPLYDWC VDKVDLSGHP ELLAPLLGKG YPKEAAKPRQ IEFSRLNINY TVMSKRKLTA
LVEEQLVDGW DDPRMYTLQG LRRRGYTPAA MRLFVDRVGI SKQNSVIDFS VLEGCLREDL
DAAAARRMAV IDPLKLVLTN LPEGHTETLQ FSNHPKDESF GTREVPFARE LWIEREDFAE
VPPKGWKRLV PGGEIRLRGA GIARVDEVIK DAAGEIVELR GWLDPESRPG MIGSNRKVKG
TIHWVSAVHA VEAEIRLYDR LFSVEKPDDE SEGKTYRDYL NPESKRSVRG YVEPSAAQAA
PEQAFQFERT GYFVADRRDH SAATPAFNRS VTLRDTWAK
