ID A0A0G3IRQ8_9MYCO Unreviewed; 99 AA.
AC A0A0G3IRQ8;
DT 16-SEP-2015, integrated into UniProtKB/TrEMBL.
DT 16-SEP-2015, sequence version 1.
DT 24-JAN-2024, entry version 36.
DE RecName: Full=Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit C {ECO:0000256|HAMAP-Rule:MF_00122};
DE Short=Asp/Glu-ADT subunit C {ECO:0000256|HAMAP-Rule:MF_00122};
DE EC=6.3.5.- {ECO:0000256|HAMAP-Rule:MF_00122};
GN Name=gatC {ECO:0000256|HAMAP-Rule:MF_00122};
GN ORFNames=AB431_10260 {ECO:0000313|EMBL:AKK30410.1};
OS Mycobacterium sp. EPa45.
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Mycobacteriaceae;
OC Mycobacterium.
OX NCBI_TaxID=1545728 {ECO:0000313|EMBL:AKK30410.1, ECO:0000313|Proteomes:UP000035237};
RN [1] {ECO:0000313|Proteomes:UP000035237}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=EPa45 {ECO:0000313|Proteomes:UP000035237};
RA Kato H., Ogawa N., Ohtsubo Y., Ohshima K., Toyoda A., Yamazoe A., Mori H.,
RA Maruyama F., Nagata Y., Hattori M., Fujiyama A., Kurokawa K., Tsuda M.;
RT "Complete Genome Sequence of a Phenanthrene Degrader, Mycobacterium sp.
RT Strain EPa45, Isolated from a Phenanthrene-Degrading Consortium.";
RL Genome Announc.0:0-0(2015).
RN [2] {ECO:0000313|EMBL:AKK30410.1, ECO:0000313|Proteomes:UP000035237}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=EPa45 {ECO:0000313|EMBL:AKK30410.1,
RC ECO:0000313|Proteomes:UP000035237};
RX PubMed=26184940;
RA Kato H., Ogawa N., Ohtsubo Y., Oshima K., Toyoda A., Mori H., Nagata Y.,
RA Kurokawa K., Hattori M., Fujiyama A., Tsuda M.;
RT "Complete Genome Sequence of a Phenanthrene Degrader, Mycobacterium sp.
RT Strain EPa45 (NBRC 110737), Isolated from a Phenanthrene-Degrading
RT Consortium.";
RL Genome Announc. 3:e00782-15(2015).
CC -!- FUNCTION: Allows the formation of correctly charged Asn-tRNA(Asn) or
CC Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn)
CC or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-
CC tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the
CC presence of glutamine and ATP through an activated phospho-Asp-
CC tRNA(Asn) or phospho-Glu-tRNA(Gln). {ECO:0000256|HAMAP-Rule:MF_00122}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + L-aspartyl-tRNA(Asn) + L-glutamine = ADP + 2 H(+)
CC + L-asparaginyl-tRNA(Asn) + L-glutamate + phosphate;
CC Xref=Rhea:RHEA:14513, Rhea:RHEA-COMP:9674, Rhea:RHEA-COMP:9677,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:29985,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:58359,
CC ChEBI:CHEBI:78515, ChEBI:CHEBI:78516, ChEBI:CHEBI:456216;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00122};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + L-glutamine + L-glutamyl-tRNA(Gln) = ADP + H(+) +
CC L-glutamate + L-glutaminyl-tRNA(Gln) + phosphate;
CC Xref=Rhea:RHEA:17521, Rhea:RHEA-COMP:9681, Rhea:RHEA-COMP:9684,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:29985,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:58359,
CC ChEBI:CHEBI:78520, ChEBI:CHEBI:78521, ChEBI:CHEBI:456216;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00122};
CC -!- SUBUNIT: Heterotrimer of A, B and C subunits. {ECO:0000256|HAMAP-
CC Rule:MF_00122}.
CC -!- SIMILARITY: Belongs to the GatC family. {ECO:0000256|HAMAP-
CC Rule:MF_00122}.
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DR EMBL; CP011773; AKK30410.1; -; Genomic_DNA.
DR RefSeq; WP_047333285.1; NZ_CP011773.1.
DR AlphaFoldDB; A0A0G3IRQ8; -.
DR STRING; 1545728.AB431_10260; -.
DR KEGG; mye:AB431_10260; -.
DR PATRIC; fig|1545728.4.peg.2094; -.
DR OrthoDB; 5295223at2; -.
DR Proteomes; UP000035237; Chromosome.
DR GO; GO:0050566; F:asparaginyl-tRNA synthase (glutamine-hydrolyzing) activity; IEA:RHEA.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0050567; F:glutaminyl-tRNA synthase (glutamine-hydrolyzing) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016740; F:transferase activity; IEA:UniProtKB-KW.
DR GO; GO:0006450; P:regulation of translational fidelity; IEA:InterPro.
DR GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.20.60; Glu-tRNAGln amidotransferase C subunit, N-terminal domain; 1.
DR HAMAP; MF_00122; GatC; 1.
DR InterPro; IPR036113; Asp/Glu-ADT_sf_sub_c.
DR InterPro; IPR003837; GatC.
DR NCBIfam; TIGR00135; gatC; 1.
DR PANTHER; PTHR15004:SF0; GLUTAMYL-TRNA(GLN) AMIDOTRANSFERASE SUBUNIT C, MITOCHONDRIAL; 1.
DR PANTHER; PTHR15004; UNCHARACTERIZED; 1.
DR Pfam; PF02686; GatC; 1.
DR SUPFAM; SSF141000; Glu-tRNAGln amidotransferase C subunit; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_00122};
KW Ligase {ECO:0000256|HAMAP-Rule:MF_00122};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_00122};
KW Protein biosynthesis {ECO:0000256|HAMAP-Rule:MF_00122};
KW Transferase {ECO:0000313|EMBL:AKK30410.1}.
SQ SEQUENCE 99 AA; 10640 MW; 9C2BC7B23C13E21C CRC64;
MSQISRDDVA RLAKLARLAL TDNELDSFAG QLDAILEHVS QIQAVDTSDV KPTDNPLKDV
NVTRPDVVQV CLTQEEALAE APSAAEGRFA VPQILGEAQ
//
