QUEH_BORPE
ID QUEH_BORPE Reviewed; 219 AA.
AC Q7VYQ1;
DT 10-MAY-2017, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2003, sequence version 1.
DT 03-AUG-2022, entry version 74.
DE RecName: Full=Epoxyqueuosine reductase QueH {ECO:0000255|HAMAP-Rule:MF_02089, ECO:0000303|PubMed:28128549};
DE EC=1.17.99.6 {ECO:0000255|HAMAP-Rule:MF_02089, ECO:0000305|PubMed:28128549};
DE AltName: Full=Queuosine biosynthesis protein QueH {ECO:0000255|HAMAP-Rule:MF_02089, ECO:0000305};
GN Name=queH {ECO:0000255|HAMAP-Rule:MF_02089, ECO:0000303|PubMed:28128549};
GN OrderedLocusNames=BP1259 {ECO:0000312|EMBL:CAE41555.1};
OS Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251).
OC Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC Alcaligenaceae; Bordetella.
OX NCBI_TaxID=257313;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Tohama I / ATCC BAA-589 / NCTC 13251;
RX PubMed=12910271; DOI=10.1038/ng1227;
RA Parkhill J., Sebaihia M., Preston A., Murphy L.D., Thomson N.R.,
RA Harris D.E., Holden M.T.G., Churcher C.M., Bentley S.D., Mungall K.L.,
RA Cerdeno-Tarraga A.-M., Temple L., James K.D., Harris B., Quail M.A.,
RA Achtman M., Atkin R., Baker S., Basham D., Bason N., Cherevach I.,
RA Chillingworth T., Collins M., Cronin A., Davis P., Doggett J., Feltwell T.,
RA Goble A., Hamlin N., Hauser H., Holroyd S., Jagels K., Leather S.,
RA Moule S., Norberczak H., O'Neil S., Ormond D., Price C., Rabbinowitsch E.,
RA Rutter S., Sanders M., Saunders D., Seeger K., Sharp S., Simmonds M.,
RA Skelton J., Squares R., Squares S., Stevens K., Unwin L., Whitehead S.,
RA Barrell B.G., Maskell D.J.;
RT "Comparative analysis of the genome sequences of Bordetella pertussis,
RT Bordetella parapertussis and Bordetella bronchiseptica.";
RL Nat. Genet. 35:32-40(2003).
RN [2]
RP FUNCTION, CATALYTIC ACTIVITY, AND PATHWAY.
RX PubMed=28128549; DOI=10.1021/acschembio.6b01100;
RA Zallot R., Ross R., Chen W.H., Bruner S.D., Limbach P.A.,
RA de Crecy-Lagard V.;
RT "Identification of a novel epoxyqueuosine reductase family by comparative
RT genomics.";
RL ACS Chem. Biol. 12:844-851(2017).
CC -!- FUNCTION: Catalyzes the conversion of epoxyqueuosine (oQ) to queuosine
CC (Q), which is a hypermodified base found in the wobble positions of
CC tRNA(Asp), tRNA(Asn), tRNA(His) and tRNA(Tyr). {ECO:0000255|HAMAP-
CC Rule:MF_02089, ECO:0000269|PubMed:28128549}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=AH2 + epoxyqueuosine(34) in tRNA = A + H2O + queuosine(34) in
CC tRNA; Xref=Rhea:RHEA:32159, Rhea:RHEA-COMP:10345, Rhea:RHEA-
CC COMP:10346, ChEBI:CHEBI:13193, ChEBI:CHEBI:15377, ChEBI:CHEBI:17499,
CC ChEBI:CHEBI:82831, ChEBI:CHEBI:82834; EC=1.17.99.6;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_02089,
CC ECO:0000305|PubMed:28128549};
CC -!- PATHWAY: tRNA modification; tRNA-queuosine biosynthesis.
CC {ECO:0000255|HAMAP-Rule:MF_02089, ECO:0000305|PubMed:28128549}.
CC -!- SIMILARITY: Belongs to the QueH family. {ECO:0000255|HAMAP-
CC Rule:MF_02089, ECO:0000305}.
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DR EMBL; BX640414; CAE41555.1; -; Genomic_DNA.
DR RefSeq; NP_880031.1; NC_002929.2.
DR RefSeq; WP_003810571.1; NZ_CP039022.1.
DR AlphaFoldDB; Q7VYQ1; -.
DR SMR; Q7VYQ1; -.
DR STRING; 257313.BP1259; -.
DR GeneID; 56479344; -.
DR GeneID; 66439351; -.
DR KEGG; bpe:BP1259; -.
DR PATRIC; fig|257313.5.peg.1356; -.
DR eggNOG; COG1636; Bacteria.
DR HOGENOM; CLU_088177_0_0_4; -.
DR OMA; PNIHPYT; -.
DR UniPathway; UPA00392; -.
DR Proteomes; UP000002676; Chromosome.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-UniRule.
DR GO; GO:0052693; F:epoxyqueuosine reductase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0008616; P:queuosine biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0008033; P:tRNA processing; IEA:UniProtKB-UniRule.
DR HAMAP; MF_02089; QueH; 1.
DR InterPro; IPR003828; QueH.
DR PANTHER; PTHR36701; PTHR36701; 1.
DR Pfam; PF02677; QueH; 1.
PE 1: Evidence at protein level;
KW 4Fe-4S; Disulfide bond; Iron; Iron-sulfur; Metal-binding; Oxidoreductase;
KW Queuosine biosynthesis; Redox-active center; Reference proteome;
KW tRNA processing.
FT CHAIN 1..219
FT /note="Epoxyqueuosine reductase QueH"
FT /id="PRO_0000439899"
FT BINDING 23
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02089"
FT BINDING 24
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02089"
FT BINDING 102
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02089"
FT BINDING 105
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02089"
FT DISULFID 185..187
FT /note="Redox-active"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02089"
SQ SEQUENCE 219 AA; 25712 MW; CE939DD368A7CAB2 CRC64;
MSQLVRPTLE LPAGRRKVLL HSCCAPCSGE VMEAMTASGI DYAIYFYNPN IHPVKEYEIR
KNENIRFAEE HGIEFIDADY DMDNWFERVK GMENEPERGI RCTACFDMRF ERTALYAHEH
GFDTITSSLG ISRWKDMNQI NGCGERAAAR YDDLVYWTYN WRKGGGSQRM IEISKRENFY
QQEYCGCVYS LRDTNRHRRA QGRERIHLGV KFYGVEEKL
