Reviewed, UniProtKB/Swiss-Prot Q0AME1 (UBIG_MARMM)

Names and origin

Protein names

Recommended name:
    3-demethylubiquinone-9 3-methyltransferase
    EC=2.1.1.64
Alternative name(s):
    3,4-dihydroxy-5-hexaprenylbenzoate methyltransferase
      Short name=DHHB methyltransferase

Gene names

Name:	ubiG
Ordered Locus Names:	Mmar10_2260

Organism

Maricaulis maris (strain MCS10) [Complete proteome] [HAMAP]

Taxonomic identifier

394221 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhodobacterales › Hyphomonadaceae › Maricaulis

Protein attributes

Sequence length	254 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	S-adenosyl-L-methionine + 3-demethylubiquinone-9 = S-adenosyl-L-homocysteine + ubiquinone-9. HAMAP MF_00472
Pathway	Cofactor biosynthesis; ubiquinone biosynthesis. HAMAP MF_00472
Sequence similarities	Belongs to the methyltransferase superfamily. UbiG/COQ3 family.

Ontologies

Keywords
Biological process	Ubiquinone biosynthesis
Ligand	S-adenosyl-L-methionine
Molecular function	Methyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	ubiquinone biosynthetic process Inferred from electronic annotation. Source: HAMAP
Molecular function	2-polyprenyl-6-methoxy-1,4-benzoquinone methyltransferase activity Inferred from electronic annotation. Source: InterPro 3-demethylubiquinone-9 3-O-methyltransferase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 254	254	3-demethylubiquinone-9 3-methyltransferase HAMAP MF_00472		PRO_1000060388

Sequences

	Sequence		Length	Mass (Da)
	Q0AME1-1 [UniParc]. Last modified October 17, 2006. Version 1. Checksum: 14AC2DC8584ED108	FASTA	254	27,831
	10 20 30 40 50 60 MTSAAAPNTL NRPSIDPEEV EKFSRIAAEW WDPDSKFKPL HKFNPIRLGF MRDTICDHFG 70 80 90 100 110 120 LSGERPFEGL RILDIGCGGG LVCEPMARLG AHVTGVDAAE ANIKTASVHA DEQGLEIDYR 130 140 150 160 170 180 HGVAEQLIEQ DEAPFDVVLN LEVMEHVANP HTFLVDCARL VKPGGLMICA TINRTSKAFA 190 200 210 220 230 240 LAIVGAEWVM GWLPRGTHRF HKLVKPSQIR TALREGGMSL RAPVGVSYNP LTDQFSLGED 250 TAVNYMMVAE KPAG

References

[1]

"Complete sequence of Maricaulis maris MCS10." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Saunders E., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J. , Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Viollier P., Stephens C., Richardson P. Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000449 Genomic DNA. Translation: ABI66552.1.
RefSeq	YP_757490.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	4285368.
GenomeReviews	Gene locus Mmar10_2260 in contig CP000449_GR.
KEGG	mmr:Mmar10_2260.
NMPDR	fig|394221.5.peg.2221.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q0AME1.
OMA	Q0AME1. IRDAACR.
Family and domain databases
HAMAP	MF_00472. [Tree]
InterPro	IPR013216. Methyltransf_11. IPR010233. UbiG_MeTrfase. [Graphical view]
Pfam	PF08241. Methyltransf_11. 1 hit. [Graphical view]
TIGRFAMs	TIGR01983. UbiG. 1 hit.
ProtoNet	Search...

Entry information

Entry name

UBIG_MARMM

Accession

Primary (citable) accession number: Q0AME1

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 5, 2008
Last sequence update:	October 17, 2006
Last modified:	June 16, 2009
This is version 22 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)