SYQ_CLOP1
ID SYQ_CLOP1 Reviewed; 552 AA.
AC Q0TTG1;
DT 24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT 05-SEP-2006, sequence version 1.
DT 03-AUG-2022, entry version 100.
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=CPF_0626;
OS Clostridium perfringens (strain ATCC 13124 / DSM 756 / JCM 1290 / NCIMB
OS 6125 / NCTC 8237 / Type A).
OC Bacteria; Firmicutes; Clostridia; Eubacteriales; Clostridiaceae;
OC Clostridium.
OX NCBI_TaxID=195103;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 13124 / DSM 756 / JCM 1290 / NCIMB 6125 / NCTC 8237 / S 107 /
RC Type A;
RX PubMed=16825665; DOI=10.1101/gr.5238106;
RA Myers G.S.A., Rasko D.A., Cheung J.K., Ravel J., Seshadri R., DeBoy R.T.,
RA Ren Q., Varga J., Awad M.M., Brinkac L.M., Daugherty S.C., Haft D.H.,
RA Dodson R.J., Madupu R., Nelson W.C., Rosovitz M.J., Sullivan S.A.,
RA Khouri H., Dimitrov G.I., Watkins K.L., Mulligan S., Benton J., Radune D.,
RA Fisher D.J., Atkins H.S., Hiscox T., Jost B.H., Billington S.J.,
RA Songer J.G., McClane B.A., Titball R.W., Rood J.I., Melville S.B.,
RA Paulsen I.T.;
RT "Skewed genomic variability in strains of the toxigenic bacterial pathogen,
RT Clostridium perfringens.";
RL Genome Res. 16:1031-1040(2006).
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; CP000246; ABG84703.1; -; Genomic_DNA.
DR RefSeq; WP_003453104.1; NC_008261.1.
DR AlphaFoldDB; Q0TTG1; -.
DR SMR; Q0TTG1; -.
DR STRING; 195103.CPF_0626; -.
DR EnsemblBacteria; ABG84703; ABG84703; CPF_0626.
DR GeneID; 29572246; -.
DR KEGG; cpf:CPF_0626; -.
DR eggNOG; COG0008; Bacteria.
DR HOGENOM; CLU_001882_2_3_9; -.
DR OMA; INNFCAQ; -.
DR OrthoDB; 142899at2; -.
DR Proteomes; UP000001823; 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:0006425; P:glutaminyl-tRNA aminoacylation; IEA:InterPro.
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; IPR004514; Gln-tRNA-synth.
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; 1.
DR Pfam; PF03950; tRNA-synt_1c_C; 1.
DR PRINTS; PR00987; TRNASYNTHGLU.
DR SUPFAM; SSF50715; SSF50715; 1.
DR TIGRFAMs; TIGR00440; glnS; 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..552
FT /note="Glutamine--tRNA ligase"
FT /id="PRO_1000095484"
FT MOTIF 33..43
FT /note="'HIGH' region"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT MOTIF 266..270
FT /note="'KMSKS' region"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 34..36
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 40..46
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 66
FT /ligand="L-glutamine"
FT /ligand_id="ChEBI:CHEBI:58359"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 210
FT /ligand="L-glutamine"
FT /ligand_id="ChEBI:CHEBI:58359"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 229
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 259..260
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
FT BINDING 267..269
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00126"
SQ SEQUENCE 552 AA; 63919 MW; 0A0EE9E91F58F127 CRC64;
MSNAEHSSNF IRNIIIDDLD SKKHDTIITR FPPEPNGYLH IGHAKSIVLN FELGKEFNGR
TNLRFDDTNP TKEDTEYVES IKEDVHWLGY NWSELHFASN YFDEMYKRAL LLIKKGKAYV
CDLTPEEIKE YRGTLTEPGK ESPYRNRSVE ENLDLFERMR KGEFEDGSKV LRAKIDMSSP
NINFRDPIIY RIAHASHHNT GDKWCIYPMY DFAHPLEDAI EGITHSICTL EFADHRPLYD
WFVKECEMES VPRQIEFARL NITNTVMSKR KLKQLVDEGI VDGWDDPRMP TVAGLRRRGY
TPKSIRNFCK AIGVAKADST VDSQMLEHFI REDLQETAPR AMAVINPLKL VITNYPEGES
EILEIENNPK DESAGKRAVT FSREVYIERE DFMENPPKKY FRLFPGNEVR LKGAYFVKCN
EVIKDENGEV TEIHCTYDPE TKSGTGFTGR KVKGTIHWVD ANNCIPAEFR LYEPLILDDC
EENEGKHFLE QINPNSLTIC KGFIEPSAKD AKPQDKYQLF RHGYFNVDPN FTSDDNLVFN
RIVSLKSSFK LK
