ID   QUEA_AFIC5              Reviewed;         361 AA.
AC   B6JFC2; F8BT19;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   16-DEC-2008, sequence version 1.
DT   25-MAY-2022, entry version 74.
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};
GN   OrderedLocusNames=OCAR_6228, OCA5_c18020;
OS   Afipia carboxidovorans (strain ATCC 49405 / DSM 1227 / KCTC 32145 / OM5)
OS   (Oligotropha carboxidovorans).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Bradyrhizobiaceae; Afipia.
OX   NCBI_TaxID=504832;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 49405 / DSM 1227 / KCTC 32145 / OM5;
RX   PubMed=18539730; DOI=10.1128/jb.00614-08;
RA   Paul D., Bridges S., Burgess S.C., Dandass Y., Lawrence M.L.;
RT   "Genome sequence of the chemolithoautotrophic bacterium Oligotropha
RT   carboxidovorans OM5T.";
RL   J. Bacteriol. 190:5531-5532(2008).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 49405 / DSM 1227 / KCTC 32145 / OM5;
RX   PubMed=21742883; DOI=10.1128/jb.05619-11;
RA   Volland S., Rachinger M., Strittmatter A., Daniel R., Gottschalk G.,
RA   Meyer O.;
RT   "Complete genome sequences of the chemolithoautotrophic Oligotropha
RT   carboxidovorans strains OM4 and OM5.";
RL   J. Bacteriol. 193:5043-5043(2011).
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; CP001196; ACI93341.1; -; Genomic_DNA.
DR   EMBL; CP002826; AEI06516.1; -; Genomic_DNA.
DR   RefSeq; WP_012563367.1; NC_015684.1.
DR   AlphaFoldDB; B6JFC2; -.
DR   SMR; B6JFC2; -.
DR   STRING; 504832.OCAR_6228; -.
DR   EnsemblBacteria; AEI06516; AEI06516; OCA5_c18020.
DR   KEGG; oca:OCAR_6228; -.
DR   KEGG; ocg:OCA5_c18020; -.
DR   PATRIC; fig|504832.7.peg.1928; -.
DR   eggNOG; COG0809; Bacteria.
DR   HOGENOM; CLU_039110_1_1_5; -.
DR   OMA; YSYGDGM; -.
DR   OrthoDB; 368001at2; -.
DR   UniPathway; UPA00392; -.
DR   Proteomes; UP000007730; 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..361
FT                   /note="S-adenosylmethionine:tRNA ribosyltransferase-
FT                   isomerase"
FT                   /id="PRO_1000094793"
SQ   SEQUENCE   361 AA;  38694 MW;  FA121263146C26D4 CRC64;
     MRTDLFDFDL PPECIALRPA EPRDSARLLL VRPNVGVEDH SVRDLPGLLA PGDQIVVNDT
     KVIAAQLSGR RIGGTSEPHI DVTLIKRIDG SRWQALVRPA RKLSEGDVLR FGNEGRVCLL
     GNLDASVEAK GEAGEVTLAF AFHGPVLDQA IADLGAPPLP PYIASRRAPD DKDVGDYQTM
     FAKNEGAVAA PTAGLHFTPA LEAALAARGI GIQRLTLHVG AGTFLPVKAD DTDDHKMHSE
     WGTVSEETAK TLNEARAKGG RVVAVGSTSM RLLESAATED GIIQPFTGET AIFITPGYKF
     RAVDVMMTNF HLPRSTLFML VSAFSGLDTM RAAYAHAIAK GYRFYSYGDA CLLFRNAGAA
     S