GATF_VANPO
ID GATF_VANPO Reviewed; 152 AA.
AC A7TSA9;
DT 19-OCT-2011, integrated into UniProtKB/Swiss-Prot.
DT 02-OCT-2007, sequence version 1.
DT 25-MAY-2022, entry version 51.
DE RecName: Full=Glutamyl-tRNA(Gln) amidotransferase subunit F, mitochondrial {ECO:0000255|HAMAP-Rule:MF_03151};
DE Short=Glu-AdT subunit F {ECO:0000255|HAMAP-Rule:MF_03151};
DE EC=6.3.5.- {ECO:0000255|HAMAP-Rule:MF_03151};
DE Flags: Precursor;
GN Name=GTF1 {ECO:0000255|HAMAP-Rule:MF_03151}; ORFNames=Kpol_359p7;
OS Vanderwaltozyma polyspora (strain ATCC 22028 / DSM 70294 / BCRC 21397 / CBS
OS 2163 / NBRC 10782 / NRRL Y-8283 / UCD 57-17) (Kluyveromyces polysporus).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Vanderwaltozyma.
OX NCBI_TaxID=436907;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 22028 / DSM 70294 / BCRC 21397 / CBS 2163 / NBRC 10782 / NRRL
RC Y-8283 / UCD 57-17;
RX PubMed=17494770; DOI=10.1073/pnas.0608218104;
RA Scannell D.R., Frank A.C., Conant G.C., Byrne K.P., Woolfit M., Wolfe K.H.;
RT "Independent sorting-out of thousands of duplicated gene pairs in two yeast
RT species descended from a whole-genome duplication.";
RL Proc. Natl. Acad. Sci. U.S.A. 104:8397-8402(2007).
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). Required for
CC proper protein synthesis within the mitochondrion. {ECO:0000255|HAMAP-
CC Rule:MF_03151}.
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_03151};
CC -!- SUBUNIT: Subunit of the heterotrimeric GatFAB amidotransferase (AdT)
CC complex, composed of A, B and F subunits. {ECO:0000255|HAMAP-
CC Rule:MF_03151}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_03151}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_03151}; Matrix side {ECO:0000255|HAMAP-Rule:MF_03151}.
CC -!- SIMILARITY: Belongs to the GatF family. {ECO:0000255|HAMAP-
CC Rule:MF_03151}.
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DR EMBL; DS480504; EDO14846.1; -; Genomic_DNA.
DR RefSeq; XP_001642704.1; XM_001642654.1.
DR AlphaFoldDB; A7TSA9; -.
DR SMR; A7TSA9; -.
DR STRING; 436907.A7TSA9; -.
DR EnsemblFungi; EDO14846; EDO14846; Kpol_359p7.
DR GeneID; 5542884; -.
DR KEGG; vpo:Kpol_359p7; -.
DR eggNOG; ENOG502S3RS; Eukaryota.
DR HOGENOM; CLU_120617_0_0_1; -.
DR InParanoid; A7TSA9; -.
DR OMA; CHDGSHR; -.
DR OrthoDB; 1579170at2759; -.
DR PhylomeDB; A7TSA9; -.
DR Proteomes; UP000000267; Unassembled WGS sequence.
DR GO; GO:0030956; C:glutamyl-tRNA(Gln) amidotransferase complex; IEA:UniProtKB-UniRule.
DR GO; GO:0005743; C:mitochondrial inner membrane; 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:0070681; P:glutaminyl-tRNAGln biosynthesis via transamidation; IEA:UniProtKB-UniRule.
DR GO; GO:0032543; P:mitochondrial translation; IEA:UniProtKB-UniRule.
DR HAMAP; MF_03151; GatF; 1.
DR InterPro; IPR027499; GatF.
PE 3: Inferred from homology;
KW ATP-binding; Ligase; Membrane; Mitochondrion; Mitochondrion inner membrane;
KW Nucleotide-binding; Protein biosynthesis; Reference proteome;
KW Transit peptide.
FT TRANSIT 1..21
FT /note="Mitochondrion"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03151"
FT CHAIN 22..152
FT /note="Glutamyl-tRNA(Gln) amidotransferase subunit F,
FT mitochondrial"
FT /id="PRO_0000413407"
SQ SEQUENCE 152 AA; 17639 MW; 5565B1D846E7329C CRC64;
MLARKFTILN RCLIRNFVRY QSSSLIGESF ITKEQISNYL NSETWSVTQY TQFDTDSKVS
DDTVLKILKL SGLPNEGIED SVKLKIKDRL STQLIFINKL HEVECDYDID DKYSRIIQRN
PKPMTYNEIM LSLKNTEKDS KLGEISGSWE AN