ID   UBIA_BURP1              Reviewed;         287 AA.
AC   Q3JNX1;
DT   28-NOV-2006, integrated into UniProtKB/Swiss-Prot.
DT   28-NOV-2006, sequence version 2.
DT   03-AUG-2022, entry version 85.
DE   RecName: Full=4-hydroxybenzoate octaprenyltransferase {ECO:0000255|HAMAP-Rule:MF_01635};
DE            EC=2.5.1.39 {ECO:0000255|HAMAP-Rule:MF_01635};
DE   AltName: Full=4-HB polyprenyltransferase {ECO:0000255|HAMAP-Rule:MF_01635};
GN   Name=ubiA {ECO:0000255|HAMAP-Rule:MF_01635};
GN   OrderedLocusNames=BURPS1710b_3361;
OS   Burkholderia pseudomallei (strain 1710b).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Burkholderia; pseudomallei group.
OX   NCBI_TaxID=320372;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=1710b;
RX   PubMed=20333227; DOI=10.1093/gbe/evq003;
RA   Losada L., Ronning C.M., DeShazer D., Woods D., Fedorova N., Kim H.S.,
RA   Shabalina S.A., Pearson T.R., Brinkac L., Tan P., Nandi T., Crabtree J.,
RA   Badger J., Beckstrom-Sternberg S., Saqib M., Schutzer S.E., Keim P.,
RA   Nierman W.C.;
RT   "Continuing evolution of Burkholderia mallei through genome reduction and
RT   large-scale rearrangements.";
RL   Genome Biol. Evol. 2:102-116(2010).
CC   -!- FUNCTION: Catalyzes the prenylation of para-hydroxybenzoate (PHB) with
CC       an all-trans polyprenyl group. Mediates the second step in the final
CC       reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the
CC       condensation of the polyisoprenoid side chain with PHB, generating the
CC       first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate.
CC       {ECO:0000255|HAMAP-Rule:MF_01635}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=4-hydroxybenzoate + all-trans-octaprenyl diphosphate = 4-
CC         hydroxy-3-all-trans-octaprenylbenzoate + diphosphate;
CC         Xref=Rhea:RHEA:27782, ChEBI:CHEBI:1617, ChEBI:CHEBI:17879,
CC         ChEBI:CHEBI:33019, ChEBI:CHEBI:57711; EC=2.5.1.39;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01635};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01635};
CC   -!- PATHWAY: Cofactor biosynthesis; ubiquinone biosynthesis.
CC       {ECO:0000255|HAMAP-Rule:MF_01635}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01635}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01635}.
CC   -!- SIMILARITY: Belongs to the UbiA prenyltransferase family.
CC       {ECO:0000255|HAMAP-Rule:MF_01635}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=ABA47892.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; CP000124; ABA47892.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; WP_004194359.1; NC_007434.1.
DR   AlphaFoldDB; Q3JNX1; -.
DR   SMR; Q3JNX1; -.
DR   EnsemblBacteria; ABA47892; ABA47892; BURPS1710b_3361.
DR   GeneID; 56593724; -.
DR   KEGG; bpm:BURPS1710b_3361; -.
DR   HOGENOM; CLU_034879_0_2_4; -.
DR   UniPathway; UPA00232; -.
DR   Proteomes; UP000002700; Chromosome I.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0002083; F:4-hydroxybenzoate decaprenyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0047293; F:4-hydroxybenzoate nonaprenyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0008412; F:4-hydroxybenzoate octaprenyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006744; P:ubiquinone biosynthetic process; IEA:UniProtKB-UniRule.
DR   CDD; cd13959; PT_UbiA_COQ2; 1.
DR   Gene3D; 1.10.357.140; -; 1.
DR   HAMAP; MF_01635; UbiA; 1.
DR   InterPro; IPR006370; HB_polyprenyltransferase-like.
DR   InterPro; IPR039653; Prenyltransferase.
DR   InterPro; IPR000537; UbiA_prenyltransferase.
DR   InterPro; IPR030470; UbiA_prenylTrfase_CS.
DR   InterPro; IPR044878; UbiA_sf.
DR   PANTHER; PTHR11048; PTHR11048; 1.
DR   Pfam; PF01040; UbiA; 1.
DR   TIGRFAMs; TIGR01474; ubiA_proteo; 1.
DR   PROSITE; PS00943; UBIA; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Magnesium; Membrane; Transferase;
KW   Transmembrane; Transmembrane helix; Ubiquinone biosynthesis.
FT   CHAIN           1..287
FT                   /note="4-hydroxybenzoate octaprenyltransferase"
FT                   /id="PRO_0000262784"
FT   TRANSMEM        30..50
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01635"
FT   TRANSMEM        92..112
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01635"
FT   TRANSMEM        133..153
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01635"
FT   TRANSMEM        158..178
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01635"
FT   TRANSMEM        207..227
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01635"
FT   TRANSMEM        232..252
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01635"
FT   TRANSMEM        266..286
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01635"
SQ   SEQUENCE   287 AA;  31688 MW;  DD14493085F58D33 CRC64;
     MLARFPLYLR LIRMDKPIGS LLLLWPTLNA LWIASDGHPA PSLVVIFALG TLLMRSAGCA
     INDYADRDFD RHVKRTAERP LTSGKIRAWE AIAIAVGLAL VSFLLILPLN GLTKELSVVA
     VFVAATYPFM KRFFAIPQAY LGIAFGFGIP MAFAAVQDTV PMIAWAMLAA NVFWSVAYDT
     AYAMVDRDDD LKIGMRTSAI TFGRHDVLAI MLCYAAMLGI YVWLGAALHF GWPYWAGWAA
     AAGCSIYHYT LIKDRERMAC FAAFRHNNWL GGVLFAGIAA HYALAVR