LMPD Database

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LMP010460

UniProt Annotations

Entry Information
Gene NameHexaprenyldihydroxybenzoate methyltransferase
Protein EntryCOQ3_ARATH
UniProt IDO49354
SpeciesArabidopsis
Comments
Comment typeDescription
Catalytic ActivityS-adenosyl-L-methionine + 3,4-dihydroxy-5-all- trans-polyprenylbenzoate = S-adenosyl-L-homocysteine + 3-methoxy- 4-hydroxy-5-all-trans-polyprenylbenzoate.
Catalytic ActivityS-adenosyl-L-methionine + 3-(all-trans- polyprenyl)benzene-1,2-diol = S-adenosyl-L-homocysteine + 2- methoxy-6-(all-trans-polyprenyl)phenol.
Catalytic ActivityS-adenosyl-L-methionine + 3- demethylubiquinone-n = S-adenosyl-L-homocysteine + ubiquinone-n.
PathwayCofactor biosynthesis; ubiquinone biosynthesis.
SimilarityBelongs to the methyltransferase superfamily. UbiG/COQ3 family. {ECO:0000305}.
Subcellular LocationMitochondrion matrix {ECO:0000305}.