ID A0A401UBN8_9BACT Unreviewed; 348 AA.
AC A0A401UBN8;
DT 08-MAY-2019, integrated into UniProtKB/TrEMBL.
DT 08-MAY-2019, sequence version 1.
DT 13-SEP-2023, entry version 12.
DE RecName: Full=S-adenosylmethionine:tRNA ribosyltransferase-isomerase {ECO:0000256|HAMAP-Rule:MF_00113};
DE EC=2.4.99.17 {ECO:0000256|HAMAP-Rule:MF_00113};
DE AltName: Full=Queuosine biosynthesis protein QueA {ECO:0000256|HAMAP-Rule:MF_00113};
GN Name=queA {ECO:0000256|HAMAP-Rule:MF_00113};
GN ORFNames=SanaruYs_25310 {ECO:0000313|EMBL:GCC52295.1};
OS Chryseotalea sanaruensis.
OC Bacteria; Bacteroidota; Cytophagia; Cytophagales; Cytophagaceae;
OC Chryseotalea.
OX NCBI_TaxID=2482724 {ECO:0000313|EMBL:GCC52295.1, ECO:0000313|Proteomes:UP000288227};
RN [1] {ECO:0000313|EMBL:GCC52295.1, ECO:0000313|Proteomes:UP000288227}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ys {ECO:0000313|EMBL:GCC52295.1,
RC ECO:0000313|Proteomes:UP000288227};
RA Maejima Y., Iino T., Muraguchi Y., Fukuda K., Ohkuma M., Moriuchi R.,
RA Dohra H., Kimbara K., Shintani M.;
RT "Chryseotalea sanarue gen. nov., sp., nov., a member of the family
RT Cytophagaceae, isolated from a brackish lake in Hamamatsu Japan.";
RL Submitted (NOV-2018) 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:0000256|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 + 2 H(+) + L-
CC methionine; Xref=Rhea:RHEA:32155, Rhea:RHEA-COMP:10342, Rhea:RHEA-
CC COMP:18582, ChEBI:CHEBI:15378, ChEBI:CHEBI:16708, ChEBI:CHEBI:57844,
CC ChEBI:CHEBI:59789, ChEBI:CHEBI:82833, ChEBI:CHEBI:194443;
CC EC=2.4.99.17; Evidence={ECO:0000256|HAMAP-Rule:MF_00113};
CC -!- PATHWAY: tRNA modification; tRNA-queuosine biosynthesis.
CC {ECO:0000256|HAMAP-Rule:MF_00113}.
CC -!- SUBUNIT: Monomer. {ECO:0000256|HAMAP-Rule:MF_00113}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00113}.
CC -!- SIMILARITY: Belongs to the QueA family. {ECO:0000256|HAMAP-
CC Rule:MF_00113}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:GCC52295.1}.
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DR EMBL; BHXQ01000004; GCC52295.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A401UBN8; -.
DR OrthoDB; 9805933at2; -.
DR UniPathway; UPA00392; -.
DR Proteomes; UP000288227; Unassembled WGS sequence.
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; QueA-like; 1.
DR Gene3D; 3.40.1780.10; QueA-like; 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 NCBIfam; TIGR00113; queA; 1.
DR PANTHER; PTHR30307; S-ADENOSYLMETHIONINE:TRNA RIBOSYLTRANSFERASE-ISOMERASE; 1.
DR PANTHER; PTHR30307:SF0; S-ADENOSYLMETHIONINE:TRNA RIBOSYLTRANSFERASE-ISOMERASE; 1.
DR Pfam; PF02547; Queuosine_synth; 1.
DR SUPFAM; SSF111337; QueA-like; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00113};
KW Isomerase {ECO:0000313|EMBL:GCC52295.1};
KW Queuosine biosynthesis {ECO:0000256|ARBA:ARBA00022785, ECO:0000256|HAMAP-
KW Rule:MF_00113}; Reference proteome {ECO:0000313|Proteomes:UP000288227};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691, ECO:0000256|HAMAP-
KW Rule:MF_00113};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00113}.
SQ SEQUENCE 348 AA; 39657 MW; 1AE7C35E4B34EFC7 CRC64;
MKLSEFKFEL PLNLIAMEPA DNRDESRLMV VHRDSGKIEH KVFKDIVNYF DDGDIMVAND
TMVFPARLYG RKEKTGAKIE VFLLRELNAE MHLWDVLVDP ARKIRVGNKL YFGNGDLVAE
VIDNTTSRGR TIRFLFDGTS ADFDKVIETL GETPLPKYIK RKIKPEDKER FQTIFAKHKG
AVSAPTAGMH FTRQLVKRLQ LKGVDMSYIT LHIGLGTFRQ VDVEDLTKHK MDSENFIVGE
ETVNAVNKAL DNKNRVCAIG TTTMRALESS VSATNRLKPR DGWTDRFIFP PYDFKICNAM
VTNFHQPEST LLMMTAAFGG FDLTMEAYNA AKKEKYKFLT YGDAMLII
//
