ID   GATE_HALMA              Reviewed;         623 AA.
AC   Q5V5U5;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   07-DEC-2004, sequence version 1.
DT   25-MAY-2022, entry version 94.
DE   RecName: Full=Glutamyl-tRNA(Gln) amidotransferase subunit E {ECO:0000255|HAMAP-Rule:MF_00588};
DE            Short=Glu-ADT subunit E {ECO:0000255|HAMAP-Rule:MF_00588};
DE            EC=6.3.5.- {ECO:0000255|HAMAP-Rule:MF_00588};
GN   Name=gatE {ECO:0000255|HAMAP-Rule:MF_00588}; OrderedLocusNames=rrnAC0023;
OS   Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM
OS   B-1809) (Halobacterium marismortui).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC   Haloarculaceae; Haloarcula.
OX   NCBI_TaxID=272569;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809;
RX   PubMed=15520287; DOI=10.1101/gr.2700304;
RA   Baliga N.S., Bonneau R., Facciotti M.T., Pan M., Glusman G., Deutsch E.W.,
RA   Shannon P., Chiu Y., Weng R.S., Gan R.R., Hung P., Date S.V., Marcotte E.,
RA   Hood L., Ng W.V.;
RT   "Genome sequence of Haloarcula marismortui: a halophilic archaeon from the
RT   Dead Sea.";
RL   Genome Res. 14:2221-2234(2004).
CC   -!- FUNCTION: Allows the formation of correctly charged Gln-tRNA(Gln)
CC       through the transamidation of misacylated Glu-tRNA(Gln) in organisms
CC       which lack glutaminyl-tRNA synthetase. The reaction takes place in the
CC       presence of glutamine and ATP through an activated gamma-phospho-Glu-
CC       tRNA(Gln). The GatDE system is specific for glutamate and does not act
CC       on aspartate. {ECO:0000255|HAMAP-Rule:MF_00588}.
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:0000255|HAMAP-Rule:MF_00588};
CC   -!- SUBUNIT: Heterodimer of GatD and GatE. {ECO:0000255|HAMAP-
CC       Rule:MF_00588}.
CC   -!- SIMILARITY: Belongs to the GatB/GatE family. GatE subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_00588}.
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DR   EMBL; AY596297; AAV45107.1; -; Genomic_DNA.
DR   RefSeq; WP_011222783.1; NZ_CP039138.1.
DR   AlphaFoldDB; Q5V5U5; -.
DR   SMR; Q5V5U5; -.
DR   STRING; 272569.rrnAC0023; -.
DR   EnsemblBacteria; AAV45107; AAV45107; rrnAC0023.
DR   GeneID; 40154341; -.
DR   KEGG; hma:rrnAC0023; -.
DR   PATRIC; fig|272569.17.peg.836; -.
DR   eggNOG; arCOG01719; Archaea.
DR   HOGENOM; CLU_030702_0_0_2; -.
DR   OMA; SGFQRTM; -.
DR   Proteomes; UP000001169; Chromosome I.
DR   GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR   GO; GO:0004812; F:aminoacyl-tRNA ligase activity; IEA:InterPro.
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:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.10.410; -; 1.
DR   Gene3D; 1.10.150.380; -; 1.
DR   Gene3D; 3.30.1360.30; -; 1.
DR   HAMAP; MF_00588; GatE; 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; IPR004115; GAD-like_sf.
DR   InterPro; IPR029351; GAD_dom.
DR   InterPro; IPR042114; GatB_C_1.
DR   InterPro; IPR023168; GatB_Yqey_C_2.
DR   InterPro; IPR004414; GatE.
DR   InterPro; IPR017958; Gln-tRNA_amidoTrfase_suB_CS.
DR   InterPro; IPR014746; Gln_synth/guanido_kin_cat_dom.
DR   PANTHER; PTHR11659; PTHR11659; 1.
DR   PANTHER; PTHR11659:SF2; PTHR11659:SF2; 1.
DR   Pfam; PF02938; GAD; 1.
DR   Pfam; PF02934; GatB_N; 1.
DR   Pfam; PF02637; GatB_Yqey; 1.
DR   SMART; SM00845; GatB_Yqey; 1.
DR   SUPFAM; SSF55261; SSF55261; 1.
DR   SUPFAM; SSF55931; SSF55931; 1.
DR   SUPFAM; SSF89095; SSF89095; 1.
DR   TIGRFAMs; TIGR00134; gatE_arch; 1.
DR   PROSITE; PS01234; GATB; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Ligase; Nucleotide-binding; Protein biosynthesis;
KW   Reference proteome.
FT   CHAIN           1..623
FT                   /note="Glutamyl-tRNA(Gln) amidotransferase subunit E"
FT                   /id="PRO_1000025476"
SQ   SEQUENCE   623 AA;  67594 MW;  D30487FEF1501B12 CRC64;
     MTEYDYEELG LVAGLEIHQQ LDTATKLFCD CPTTIREPEE SDRSFTRYLH PTKSELGEID
     EAALEESMVD REFEYLAYDT TCLVEEDDEP PHRVDREAME TTLEIAQLLD MSVADQVNIM
     RKIVVDGSNT TGFQRSMLVA NDGAIETSAG PVGVEDMLLE EESCQRIEET EDGVRFSLDR
     LGIPLVEIGT KPDISSPEQA REAAERIGML LRSTGKVKRG LGTIRQDVNV SIEEGARIEL
     KGVQSLDDID DLVRNEVRRQ VELLDIAEEL AERGATVGEP QDVTEVFEDT DSGVIEGALS
     SGGKVQGLLL SGFDGLVGRE IQPDRRLGTE LSDHAKRHGA GGIFHTDELP AYGVTEAEVE
     ALRDAVGAGS EDAVAIVADD PETAELAIDA VAERAETALA GVPEETRDAN EDATSRYLRP
     LPGAARMYPE TDVPPVEPDV TEVETPELLT EKVDRYESEF DLGSGLAEQV AYGQRWPLFE
     ALVAGEGVDP TLAAGTLEST LTELRRDDVP VENLTDKHLQ GAILLVDGGD VPREGMEDLL
     TALAENPSLT AEEAVEQEGL GGVDESEVRD AVAEVVERHE DQVAEEGMGA FSALMGECMG
     ALRGKADGDT VSDVLRSEIQ KRA