Q3JPX1 · UBIG_BURP1
- ProteinUbiquinone biosynthesis O-methyltransferase
- GeneubiG
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids232 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway.
Catalytic activity
- a 3-demethylubiquinol + S-adenosyl-L-methionine = a ubiquinol + H+ + S-adenosyl-L-homocysteine
a 3-demethylubiquinol RHEA-COMP:10914 + CHEBI:59789 = a ubiquinol RHEA-COMP:9566 + CHEBI:15378 + CHEBI:57856
Pathway
Cofactor biosynthesis; ubiquinone biosynthesis.
Features
Showing features for binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 36 | S-adenosyl-L-methionine (UniProtKB | ChEBI) | ||||
Sequence: R | ||||||
Binding site | 55 | S-adenosyl-L-methionine (UniProtKB | ChEBI) | ||||
Sequence: G | ||||||
Binding site | 76 | S-adenosyl-L-methionine (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 120 | S-adenosyl-L-methionine (UniProtKB | ChEBI) | ||||
Sequence: M |
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | 2-polyprenyl-6-hydroxyphenol methylase activity | |
Molecular Function | 3,4-dihydroxy-5-polyprenylbenzoic acid O-methyltransferase activity | |
Molecular Function | 3-demethylubiquinol-n 3-O-methyltransferase activity | |
Biological Process | methylation |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameUbiquinone biosynthesis O-methyltransferase
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Betaproteobacteria > Burkholderiales > Burkholderiaceae > Burkholderia > pseudomallei group
Accessions
- Primary accessionQ3JPX1
Proteomes
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000241704 | 1-232 | Ubiquinone biosynthesis O-methyltransferase | |||
Sequence: MTNADPHELQKFSDLAHKWWDPNAEFKPLHDLNPVRLSWIDAHAHLPGKRVVDIGCGGGILSESMASLGAQVKGIDLATEALGVADLHSLESGVSVDYEAIAAEALAAREPGAYDVVTCMEMLEHVPSPANIVAACATLVKPGGWVFFSTLNRNLKSYLLAVIGAEYIAQMLPKGTHDYARFIRPSELARFVREAGLQMVEIKGIAYHPLAKRFALSNDTDVNYLVACRRGA |
Structure
Sequence
- Sequence statusComplete
- Length232
- Mass (Da)25,206
- Last updated2005-11-08 v1
- Checksum7A9B33BE4BC739CC
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP000124 EMBL· GenBank· DDBJ | ABA49842.1 EMBL· GenBank· DDBJ | Genomic DNA |