ID   QUEA_FLAJ1              Reviewed;         349 AA.
AC   A5FMM5;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   12-JUN-2007, sequence version 1.
DT   03-AUG-2022, entry version 80.
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=Fjoh_0507;
OS   Flavobacterium johnsoniae (strain ATCC 17061 / DSM 2064 / JCM 8514 / NBRC
OS   14942 / NCIMB 11054 / UW101) (Cytophaga johnsonae).
OC   Bacteria; Bacteroidetes; Flavobacteriia; Flavobacteriales;
OC   Flavobacteriaceae; Flavobacterium.
OX   NCBI_TaxID=376686;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 17061 / DSM 2064 / JCM 8514 / NBRC 14942 / NCIMB 11054 / UW101;
RX   PubMed=19717629; DOI=10.1128/aem.01495-09;
RA   McBride M.J., Xie G., Martens E.C., Lapidus A., Henrissat B., Rhodes R.G.,
RA   Goltsman E., Wang W., Xu J., Hunnicutt D.W., Staroscik A.M., Hoover T.R.,
RA   Cheng Y.Q., Stein J.L.;
RT   "Novel features of the polysaccharide-digesting gliding bacterium
RT   Flavobacterium johnsoniae as revealed by genome sequence analysis.";
RL   Appl. Environ. Microbiol. 75:6864-6875(2009).
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; CP000685; ABQ03542.1; -; Genomic_DNA.
DR   RefSeq; WP_012022598.1; NZ_MUGZ01000026.1.
DR   AlphaFoldDB; A5FMM5; -.
DR   SMR; A5FMM5; -.
DR   STRING; 376686.Fjoh_0507; -.
DR   EnsemblBacteria; ABQ03542; ABQ03542; Fjoh_0507.
DR   KEGG; fjo:Fjoh_0507; -.
DR   eggNOG; COG0809; Bacteria.
DR   HOGENOM; CLU_039110_1_0_10; -.
DR   OMA; LSKHKMD; -.
DR   OrthoDB; 368001at2; -.
DR   UniPathway; UPA00392; -.
DR   Proteomes; UP000006694; 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; S-adenosyl-L-methionine; Transferase.
FT   CHAIN           1..349
FT                   /note="S-adenosylmethionine:tRNA ribosyltransferase-
FT                   isomerase"
FT                   /id="PRO_1000076004"
SQ   SEQUENCE   349 AA;  39860 MW;  47E8BBA4B9870E3C CRC64;
     MKLSHFNFNL PKELLAEFPA ENRDESRLMV IDRQKNTIEH KMFKDVINYF DDGDVLILNN
     TKVFPARLYG NKEKTGARIE VFLLRELNSE QRLWDVLVDP ARKIRIGNKL YFGDDDSLVA
     EVIDNTTSRG RTLRFLYDGS YEEFRNKLTE LGETPIPKYI NRDVTPEDAE RYQTIYAKEE
     GAVAAPTAGL HFSKHLLKKL EIKGVNFAEV TLHVGLGTFN PVEVEDLSKH KMDSEELIIT
     QEACDIVNEG KAKKKRICAV GTTSMRAIES SVSSANTLNP YEGWTNKFIF PPHDFSIANC
     MITNFHTPKS TLLMMISAFC GHDLMKKAYE EAIKEGYKFY SYGDAMLIL