ID A0A2J7QEG7_9NEOP Unreviewed; 567 AA.
AC A0A2J7QEG7;
DT 28-MAR-2018, integrated into UniProtKB/TrEMBL.
DT 28-MAR-2018, sequence version 1.
DT 13-SEP-2023, entry version 16.
DE RecName: Full=Glutamyl-tRNA(Gln) amidotransferase subunit B, mitochondrial {ECO:0000256|HAMAP-Rule:MF_03147};
DE Short=Glu-AdT subunit B {ECO:0000256|HAMAP-Rule:MF_03147};
DE EC=6.3.5.- {ECO:0000256|HAMAP-Rule:MF_03147};
GN ORFNames=B7P43_G12691 {ECO:0000313|EMBL:PNF26975.1};
OS Cryptotermes secundus.
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Polyneoptera; Dictyoptera; Blattodea; Blattoidea; Termitoidae;
OC Kalotermitidae; Cryptotermitinae; Cryptotermes.
OX NCBI_TaxID=105785 {ECO:0000313|EMBL:PNF26975.1, ECO:0000313|Proteomes:UP000235965};
RN [1] {ECO:0000313|EMBL:PNF26975.1, ECO:0000313|Proteomes:UP000235965}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC TISSUE=Whole body {ECO:0000313|EMBL:PNF26975.1};
RA Harrison M.C., Jongepier E., Robertson H.M., Arning N., Bitard-Feildel T.,
RA Chao H., Childers C.P., Dinh H., Doddapaneni H., Dugan S., Gowin J.,
RA Greiner C., Han Y., Hu H., Hughes D.S.T., Huylmans A.-K., Kemena C.,
RA Kremer L.P.M., Lee S.L., Lopez-Ezquerra A., Mallet L., Monroy-Kuhn J.M.,
RA Moser A., Murali S.C., Muzny D.M., Otani S., Piulachs M.-D., Poelchau M.,
RA Qu J., Schaub F., Wada-Katsumata A., Worley K.C., Xie Q., Ylla G.,
RA Poulsen M., Gibbs R.A., Schal C., Richards S., Belles X., Korb J.,
RA Bornberg-Bauer E.;
RT "Hemimetabolous genomes reveal molecular basis of termite eusociality.";
RL Submitted (DEC-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Allows the formation of correctly charged Gln-tRNA(Gln)
CC through the transamidation of misacylated Glu-tRNA(Gln) in the
CC mitochondria. The reaction takes place in the presence of glutamine and
CC ATP through an activated gamma-phospho-Glu-tRNA(Gln).
CC {ECO:0000256|HAMAP-Rule:MF_03147}.
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|ARBA:ARBA00000924, ECO:0000256|HAMAP-
CC Rule:MF_03147};
CC -!- SUBUNIT: Subunit of the heterotrimeric GatCAB amidotransferase (AdT)
CC complex, composed of A, B and C subunits. {ECO:0000256|HAMAP-
CC Rule:MF_03147}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion {ECO:0000256|HAMAP-Rule:MF_03147}.
CC -!- SIMILARITY: Belongs to the GatB/GatE family. GatB subfamily.
CC {ECO:0000256|ARBA:ARBA00005306, ECO:0000256|HAMAP-Rule:MF_03147}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:PNF26975.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; NEVH01015312; PNF26975.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2J7QEG7; -.
DR STRING; 105785.A0A2J7QEG7; -.
DR InParanoid; A0A2J7QEG7; -.
DR OrthoDB; 5474932at2759; -.
DR Proteomes; UP000235965; Unassembled WGS sequence.
DR GO; GO:0030956; C:glutamyl-tRNA(Gln) amidotransferase complex; IEA:UniProtKB-UniRule.
DR GO; GO:0005739; C:mitochondrion; IEA:UniProtKB-SubCell.
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:0070681; P:glutaminyl-tRNAGln biosynthesis via transamidation; IEA:UniProtKB-UniRule.
DR GO; GO:0032543; P:mitochondrial translation; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.10.410; -; 1.
DR HAMAP; MF_00121; GatB; 1.
DR InterPro; IPR017959; Asn/Gln-tRNA_amidoTrfase_suB/E.
DR InterPro; IPR006075; Asn/Gln-tRNA_Trfase_suB/E_cat.
DR InterPro; IPR018027; Asn/Gln_amidotransferase.
DR InterPro; IPR003789; Asn/Gln_tRNA_amidoTrase-B-like.
DR InterPro; IPR004413; GatB.
DR InterPro; IPR023168; GatB_Yqey_C_2.
DR InterPro; IPR014746; Gln_synth/guanido_kin_cat_dom.
DR NCBIfam; TIGR00133; gatB; 1.
DR PANTHER; PTHR11659; GLUTAMYL-TRNA GLN AMIDOTRANSFERASE SUBUNIT B MITOCHONDRIAL AND PROKARYOTIC PET112-RELATED; 1.
DR PANTHER; PTHR11659:SF0; GLUTAMYL-TRNA(GLN) AMIDOTRANSFERASE SUBUNIT B, MITOCHONDRIAL; 1.
DR Pfam; PF02934; GatB_N; 1.
DR Pfam; PF02637; GatB_Yqey; 1.
DR SMART; SM00845; GatB_Yqey; 1.
DR SUPFAM; SSF89095; GatB/YqeY motif; 1.
DR SUPFAM; SSF55931; Glutamine synthetase/guanido kinase; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_03147};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_03147};
KW Mitochondrion {ECO:0000256|HAMAP-Rule:MF_03147};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_03147};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_03147}; Reference proteome {ECO:0000313|Proteomes:UP000235965};
KW Transferase {ECO:0000313|EMBL:PNF26975.1}.
FT DOMAIN 411..561
FT /note="Asn/Gln amidotransferase"
FT /evidence="ECO:0000259|SMART:SM00845"
SQ SEQUENCE 567 AA; 63668 MW; 0224289C2F8B474C CRC64;
MILLYSEGKS VFTFALPALL IRAWTCRNFS VNNNDAKHFL SRKVKSYVSP TSTYTTETKF
KNKKQSYWKS VVGLEIHAQI TSTSKLFSQA GTEFGVPVNA NVSFFDAAIP GTLPMLNRRC
VEAGVLTALA LSCRVNPVSF FDRKHYFYSD LPAGYQITQH RVPLAQEGVL EFHVFTPGSH
HKPYSKKSCI KQLQLEQDSG KSLHDEEACR SLVDLNRAGI PLMELVFEPD LEDGEEAAAL
VKELMLILQR LGTCSCKMEE GALRVDANVS VHHEGEPLGV RTEVKNIGSV RAVGHAIQYE
IHRQVKVLEA GGVIINETRA WDADSKQTVP MRDKEEKQDY RYMPEPNLPP LRVLLNDQPA
VPNTYRDHIN VQCLRRKLPE LPSETRAKLT NKYGISPESA AILVNENVLL QHFYDIMEEK
KSRDPKLSTN ILIMELLTIL NKKKLSLEAS PFPSHTLGEI VDLLQSEKIN LVTARKILQE
IISGNSMSPS EVVEKYEWTQ ITNPSEIEKV CTAVIEQNPK LVEQFCSGKT KVFNSLVGKA
AKITENRANM ATVVQVLTAK LRKIQNP
//
