GLUQ_JANMA
ID GLUQ_JANMA Reviewed; 293 AA.
AC A6SVC2;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 21-AUG-2007, sequence version 1.
DT 03-AUG-2022, entry version 80.
DE RecName: Full=Glutamyl-Q tRNA(Asp) synthetase {ECO:0000255|HAMAP-Rule:MF_01428};
DE Short=Glu-Q-RSs {ECO:0000255|HAMAP-Rule:MF_01428};
DE EC=6.1.1.- {ECO:0000255|HAMAP-Rule:MF_01428};
GN Name=gluQ {ECO:0000255|HAMAP-Rule:MF_01428}; OrderedLocusNames=mma_0529;
OS Janthinobacterium sp. (strain Marseille) (Minibacterium massiliensis).
OC Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC Oxalobacteraceae; Janthinobacterium.
OX NCBI_TaxID=375286;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Marseille;
RX PubMed=17722982; DOI=10.1371/journal.pgen.0030138;
RA Audic S., Robert C., Campagna B., Parinello H., Claverie J.-M., Raoult D.,
RA Drancourt M.;
RT "Genome analysis of Minibacterium massiliensis highlights the convergent
RT evolution of water-living bacteria.";
RL PLoS Genet. 3:1454-1463(2007).
CC -!- FUNCTION: Catalyzes the tRNA-independent activation of glutamate in
CC presence of ATP and the subsequent transfer of glutamate onto a
CC tRNA(Asp). Glutamate is transferred on the 2-amino-5-(4,5-dihydroxy-2-
CC cyclopenten-1-yl) moiety of the queuosine in the wobble position of the
CC QUC anticodon. {ECO:0000255|HAMAP-Rule:MF_01428}.
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01428};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000255|HAMAP-Rule:MF_01428};
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC GluQ subfamily. {ECO:0000255|HAMAP-Rule:MF_01428}.
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DR EMBL; CP000269; ABR88904.1; -; Genomic_DNA.
DR RefSeq; WP_012078393.1; NC_009659.1.
DR AlphaFoldDB; A6SVC2; -.
DR SMR; A6SVC2; -.
DR STRING; 375286.mma_0529; -.
DR EnsemblBacteria; ABR88904; ABR88904; mma_0529.
DR KEGG; mms:mma_0529; -.
DR eggNOG; COG0008; Bacteria.
DR HOGENOM; CLU_015768_0_1_4; -.
DR OMA; WLLRMED; -.
DR OrthoDB; 1409413at2; -.
DR BioCyc; JSP375286:MMA_RS02745-MON; -.
DR Proteomes; UP000006388; Chromosome.
DR GO; GO:0004812; F:aminoacyl-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006424; P:glutamyl-tRNA aminoacylation; IEA:InterPro.
DR GO; GO:0006400; P:tRNA modification; IEA:InterPro.
DR Gene3D; 3.40.50.620; -; 1.
DR HAMAP; MF_01428; Glu_Q_tRNA_synth; 1.
DR InterPro; IPR022380; Glu-Q_tRNA(Asp)_Synthase.
DR InterPro; IPR000924; Glu/Gln-tRNA-synth.
DR InterPro; IPR020058; Glu/Gln-tRNA-synth_Ib_cat-dom.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR Pfam; PF00749; tRNA-synt_1c; 1.
DR PRINTS; PR00987; TRNASYNTHGLU.
DR TIGRFAMs; TIGR03838; queuosine_YadB; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase; ATP-binding; Ligase; Metal-binding;
KW Nucleotide-binding; Reference proteome; Zinc.
FT CHAIN 1..293
FT /note="Glutamyl-Q tRNA(Asp) synthetase"
FT /id="PRO_1000024356"
FT MOTIF 11..21
FT /note="'HIGH' region"
FT MOTIF 239..243
FT /note="'KMSKS' region"
FT BINDING 8..12
FT /ligand="L-glutamate"
FT /ligand_id="ChEBI:CHEBI:29985"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01428"
FT BINDING 44
FT /ligand="L-glutamate"
FT /ligand_id="ChEBI:CHEBI:29985"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01428"
FT BINDING 98
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01428"
FT BINDING 100
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01428"
FT BINDING 120
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01428"
FT BINDING 124
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01428"
FT BINDING 183
FT /ligand="L-glutamate"
FT /ligand_id="ChEBI:CHEBI:29985"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01428"
FT BINDING 201
FT /ligand="L-glutamate"
FT /ligand_id="ChEBI:CHEBI:29985"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01428"
FT BINDING 242
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01428"
SQ SEQUENCE 293 AA; 32416 MW; FDD23A94E0AF4986 CRC64;
MTNKYIGRFA PSPSGPLHAG SLVAAMASYL DAKAHQGQWL VRIEDIDETR TVADATTAIM
DALAVFGMQH DGEVVVQSQR KDLYQAAFER LKDLVYPCGC TRREIADSRL GVAADGAAIY
PGTCRHGLAA GKTARTWRVR VPDANENNEA INFDDRWLGP LTQHLASEVG DFVLKRADGF
WAYQLAVVVD DADQEVTHIV RGTDLLESTG RQIYLQRMLG FPTPHYMHVP VVLNDVGEKL
SKQTGALALD LAHPMDELMK AARFLELSLP PVNSITEFWR VAIAAWARRF AQE
