Ubiquinone/menaquinone biosynthesis methyltransferase ubiE Methyltransferase required for the conversion of demethylmenaquinone (DMKH2) to menaquinone (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3-methyl-6-methoxy-1,4-benzoquinol (DMQH2) (By similarity). 251 YPTB0255 MVDQEKETTHFGFRTVAKEQKEGMVAEVFHSVAAKYDLMNDLMSFGVHRIWKRFTVDCSGVRRGQRVLDLAGGTGDLTAKFSRLVGEQGEVILADINESMLRMGREKLRDKGIVGNVSYVQANAEALPFPDNYFDCITISFGLRNVTEKEKALRSMFRVLKPGGRLLVLEFSKPLLEPLSKAYDAYSFHILPKIGELVAQDAESYRYLAESIRMHPDQETLKGMMADAGFENVTYSNLTGGIVALHRGFKF ubiE UBIE_YERPS 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase Demethylmenaquinone methyltransferase