si_0381 Plastoquinone_Biosynthesis 4-hydroxyphenylpyruvate dioxygenase (EC 1.13.11.27) si_0381 Plastoquinone_Biosynthesis Homogentisate prenyltransferase si_0381 Plastoquinone_Biosynthesis 2-methyl-6-solanyl-1,4-benzoquinone methyltransferase si_0381 Plastoquinone_Biosynthesis Tocopherol cyclase (EC 5.-.-.-) si_0381 Plastoquinone_Biosynthesis Gamma-tocopherol C-methyltransferase (EC 2.1.1.95)