ID   UBIG_MESSB              Reviewed;         253 AA.
AC   Q11E01;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   22-AUG-2006, sequence version 1.
DT   16-JUN-2009, entry version 23.
DE   RecName: Full=3-demethylubiquinone-9 3-methyltransferase;
DE            EC=2.1.1.64;
DE   AltName: Full=3,4-dihydroxy-5-hexaprenylbenzoate methyltransferase;
DE            Short=DHHB methyltransferase;
GN   Name=ubiG; OrderedLocusNames=Meso_3002;
OS   Mesorhizobium sp. (strain BNC1).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhizobiales;
OC   Phyllobacteriaceae; Mesorhizobium.
OX   NCBI_TaxID=266779;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H.,
RA   Pitluck S., Chertkov O., Brettin T., Bruce D., Han C., Tapia R.,
RA   Gilna P., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N.,
RA   Mikhailova N., Richardson P.;
RT   "Complete sequence of chromosome of Mesorhizobium sp. BNC1.";
RL   Submitted (JUN-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY: S-adenosyl-L-methionine + 3-
CC       demethylubiquinone-9 = S-adenosyl-L-homocysteine + ubiquinone-9.
CC   -!- PATHWAY: Cofactor biosynthesis; ubiquinone biosynthesis.
CC   -!- SIMILARITY: Belongs to the methyltransferase superfamily.
CC       UbiG/COQ3 family.
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DR   EMBL; CP000390; ABG64374.1; -; Genomic_DNA.
DR   RefSeq; YP_675539.1; -.
DR   GeneID; 4182417; -.
DR   GenomeReviews; CP000390_GR; Meso_3002.
DR   KEGG; mes:Meso_3002; -.
DR   NMPDR; fig|266779.1.peg.4306; -.
DR   HOGENOM; Q11E01; -.
DR   OMA; Q11E01; IRDAACR.
DR   BioCyc; MSP266779:MESO_3002-MON; -.
DR   GO; GO:0008425; F:2-polyprenyl-6-methoxy-1,4-benzoquinone met...; IEA:InterPro.
DR   GO; GO:0008689; F:3-demethylubiquinone-9 3-O-methyltransferas...; IEA:HAMAP.
DR   GO; GO:0006744; P:ubiquinone biosynthetic process; IEA:HAMAP.
DR   HAMAP; MF_00472; -; 1.
DR   InterPro; IPR013216; Methyltransf_11.
DR   InterPro; IPR010233; UbiG_MeTrfase.
DR   Pfam; PF08241; Methyltransf_11; 1.
DR   TIGRFAMs; TIGR01983; UbiG; 1.
PE   3: Inferred from homology;
KW   Complete proteome; Methyltransferase; S-adenosyl-L-methionine;
KW   Transferase; Ubiquinone biosynthesis.
FT   CHAIN         1    253       3-demethylubiquinone-9 3-
FT                                methyltransferase.
FT                                /FTId=PRO_1000013904.
SQ   SEQUENCE   253 AA;  27987 MW;  AA1AB6274837B406 CRC64;
     MPEARRTTID AGEVERFSAL AQEWWNPNGK FRPLHKFNPV RLAYIRDNVA AHFGRDPRAA
     KPFEGLRILD IGCGGGLLCE PMARLGASVV GADASATNIE VARLHALESG VSIDYRAETA
     EALADQGEKF DIILNMEVVE HVADIDLFIE KCAEMLKPGG LMFVATINRT LKALGLAIIG
     AEYVLRWLPR GTHQYGKLVR PDELERALAS AGLITKDRTG VVYNPLTDRW NRSRDMDVNY
     MVLAEKPTAE AMI
//