ID   QUEA_SHEFN              Reviewed;         346 AA.
AC   Q07ZM1;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   31-OCT-2006, sequence version 1.
DT   25-MAY-2022, entry version 83.
DE   RecName: Full=S-adenosylmethionine:tRNA ribosyltransferase-isomerase {ECO:0000255|HAMAP-Rule:MF_00113};
DE            EC=2.4.99.17 {ECO:0000255|HAMAP-Rule:MF_00113};
DE   AltName: Full=Queuosine biosynthesis protein QueA {ECO:0000255|HAMAP-Rule:MF_00113};
GN   Name=queA {ECO:0000255|HAMAP-Rule:MF_00113}; OrderedLocusNames=Sfri_2703;
OS   Shewanella frigidimarina (strain NCIMB 400).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC   Shewanellaceae; Shewanella.
OX   NCBI_TaxID=318167;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NCIMB 400;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Fredrickson J.K., Kolker E., McCuel L.A., DiChristina T., Nealson K.H.,
RA   Newman D., Tiedje J.M., Zhou J., Romine M.F., Culley D.E., Serres M.,
RA   Chertkov O., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P.;
RT   "Complete sequence of Shewanella frigidimarina NCIMB 400.";
RL   Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Transfers and isomerizes the ribose moiety from AdoMet to the
CC       7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give
CC       epoxyqueuosine (oQ-tRNA). {ECO:0000255|HAMAP-Rule:MF_00113}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=7-aminomethyl-7-carbaguanosine(34) in tRNA + S-adenosyl-L-
CC         methionine = adenine + epoxyqueuosine(34) in tRNA + H(+) + L-
CC         methionine; Xref=Rhea:RHEA:32155, Rhea:RHEA-COMP:10342, Rhea:RHEA-
CC         COMP:10346, ChEBI:CHEBI:15378, ChEBI:CHEBI:16708, ChEBI:CHEBI:57844,
CC         ChEBI:CHEBI:59789, ChEBI:CHEBI:82833, ChEBI:CHEBI:82834;
CC         EC=2.4.99.17; Evidence={ECO:0000255|HAMAP-Rule:MF_00113};
CC   -!- PATHWAY: tRNA modification; tRNA-queuosine biosynthesis.
CC       {ECO:0000255|HAMAP-Rule:MF_00113}.
CC   -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00113}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00113}.
CC   -!- SIMILARITY: Belongs to the QueA family. {ECO:0000255|HAMAP-
CC       Rule:MF_00113}.
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DR   EMBL; CP000447; ABI72543.1; -; Genomic_DNA.
DR   RefSeq; WP_011638152.1; NC_008345.1.
DR   AlphaFoldDB; Q07ZM1; -.
DR   SMR; Q07ZM1; -.
DR   STRING; 318167.Sfri_2703; -.
DR   EnsemblBacteria; ABI72543; ABI72543; Sfri_2703.
DR   KEGG; sfr:Sfri_2703; -.
DR   eggNOG; COG0809; Bacteria.
DR   HOGENOM; CLU_039110_1_0_6; -.
DR   OMA; YSYGDGM; -.
DR   OrthoDB; 368001at2; -.
DR   UniPathway; UPA00392; -.
DR   Proteomes; UP000000684; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0051075; F:S-adenosylmethionine:tRNA ribosyltransferase-isomerase activity; IEA:UniProtKB-EC.
DR   GO; GO:0008616; P:queuosine biosynthetic process; IEA:UniProtKB-UniRule.
DR   Gene3D; 2.40.10.240; -; 1.
DR   Gene3D; 3.40.1780.10; -; 1.
DR   HAMAP; MF_00113; QueA; 1.
DR   InterPro; IPR003699; QueA.
DR   InterPro; IPR042118; QueA_dom1.
DR   InterPro; IPR042119; QueA_dom2.
DR   InterPro; IPR036100; QueA_sf.
DR   PANTHER; PTHR30307; PTHR30307; 1.
DR   Pfam; PF02547; Queuosine_synth; 1.
DR   SUPFAM; SSF111337; SSF111337; 1.
DR   TIGRFAMs; TIGR00113; queA; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Queuosine biosynthesis; Reference proteome;
KW   S-adenosyl-L-methionine; Transferase.
FT   CHAIN           1..346
FT                   /note="S-adenosylmethionine:tRNA ribosyltransferase-
FT                   isomerase"
FT                   /id="PRO_1000015271"
SQ   SEQUENCE   346 AA;  38353 MW;  A71C278672398A93 CRC64;
     MRVADFSFDL PDELIARYPT AQRNASRLLT LSGENSELAD KKFTDLFNLI NPGDLMVFNN
     TRVIPARLFG QKSTGGKLEI LVERMLDDKR ILAHVRSSKS PKVDTLIDLD GGYQMKMLAR
     HDALFELELQ SDKTILEVLE DVGHMPLPPY IDRPDEDTDK ERYQTVYNQT PGAVAAPTAG
     LHFDDAMLAD LKAKGVNIAF VTLHVGAGTF QPVRVDNVLE HKMHSEWANV SQEVVDLIAQ
     TKAAGNRVVA VGTTSVRSLE SAARASGDSP LEAFSGDTDI FIYPGFQFKV VDAMVTNFHL
     PESTLIMLLS AFAGYEAVMK AYQHAITQKY RFFSYGDAMF VTKKAP