2.5.1.121 dimethylallyl diphosphate + 5,10-dihydrophenazine 1-carboxylate the enzyme is involved in the biosynthesis of prenylated phenazines Streptomyces anulatus diphosphate + 5,10-dihydro-9-dimethylallylphenazine 1-carboxylate - ? 424778 2.5.1.121 dimethylallyl diphosphate + 5,10-dihydrophenazine 1-carboxylate the enzyme is specific for both dimethylallyl diphosphate and 5,10-dihydrophenazine 1-carboxylate. No activity with geranyldiphosphate or other phenazine substrates, such as phenazine, phenazine 1-carboxylic acid methyl ester, N-methyl-phenazine, or pyocyanine (1-hydroxy-5-N-methyl-phenazine). No activity with 4-hydroxyphenylpyruvate 1,3-dihydroxynaphthalene, and 1,6-dihydroxynaphthalene. Reaction velocity with flaviolin is 0.5% compared to the activity with 5,10-dihydrophenazine 1-carboxylate Streptomyces anulatus diphosphate + 5,10-dihydro-9-dimethylallylphenazine 1-carboxylate - ? 424778 2.5.1.121 dimethylallyl diphosphate + 5,10-dihydrophenazine 1-carboxylate the enzyme is involved in the biosynthesis of prenylated phenazines Streptomyces anulatus 9663 diphosphate + 5,10-dihydro-9-dimethylallylphenazine 1-carboxylate - ? 424778 2.5.1.121 dimethylallyl diphosphate + 5,10-dihydrophenazine 1-carboxylate the enzyme is specific for both dimethylallyl diphosphate and 5,10-dihydrophenazine 1-carboxylate. No activity with geranyldiphosphate or other phenazine substrates, such as phenazine, phenazine 1-carboxylic acid methyl ester, N-methyl-phenazine, or pyocyanine (1-hydroxy-5-N-methyl-phenazine). No activity with 4-hydroxyphenylpyruvate 1,3-dihydroxynaphthalene, and 1,6-dihydroxynaphthalene. Reaction velocity with flaviolin is 0.5% compared to the activity with 5,10-dihydrophenazine 1-carboxylate Streptomyces anulatus 9663 diphosphate + 5,10-dihydro-9-dimethylallylphenazine 1-carboxylate - ? 424778