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Literature summary for 1.14.14.99 extracted from

  • Wriessnegger, T.; Moser, S.; Emmerstorfer-Augustin, A.; Leitner, E.; Mueller, M.; Kaluzna, I.; Schuermann, M.; Mink, D.; Pichler, H.
    Enhancing cytochrome P450-mediated conversions in P. pastoris through RAD52 over-expression and optimizing the cultivation conditions (2016), Fungal Genet. Biol., 89, 114-125 .
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
additional information the enzyme shows significantly enhanced activity upon RAD52 over-expression and cultivation optimization. (-)-Limonene hydroxylation is 2fold increased by RAD52 overexpression in strains PpPM17/AtCPR, expressing limonene-3-hydroxylase (PM17 isoform) and Arabidopsis thaliana cytochrome P450 reductase (CPR), while cultivation at pH 8 yields in about 55% increased isopiperitenol formation. The two effects are largely additive leading to an about 2.5fold enhanced isopiperitenol production in PpPM17/CPR-RAD52 over the starting strain/condition Mentha x piperita

Cloned(Commentary)

Cloned (Comment) Organism
overexpression in Pichia pastoris. The enzyme shows significantly enhanced activity upon RAD52 over-expression and cultivation optimization. (-)-Limonene hydroxylation is 2fold increased by RAD52 overexpression in strains PpPM17/AtCPR, expressing limonene-3-hydroxylase (PM17 isoform) and Arabidopsis thaliana cytochrome P450 reductase (CPR), while cultivation at pH 8 yields in about 55% increased isopiperitenol formation. The two effects are largely additive leading to an about 2.5fold enhanced isopiperitenol production in PpPM17/CPR-RAD52 over the starting strain/condition Mentha x piperita

Organism

Organism UniProt Comment Textmining
Mentha x piperita Q9XHE7
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(S)-limonene + [reduced NADPH-hemoprotein reductase] + O2
-
Mentha x piperita (-)-trans-isopiperitenol + [oxidized NADPH-hemoprotein reductase] + H2O
-
?

Synonyms

Synonyms Comment Organism
(-)-limonene-3-hydroxylase
-
Mentha x piperita
PM17
-
Mentha x piperita

Cofactor

Cofactor Comment Organism Structure
cytochrome P-450 a heme-thiolate protein (P-450) Mentha x piperita
NADPH-hemoprotein reductase A flavoprotein containing both FMN and FAD. This enzyme catalyses the transfer of electrons from NADPH, an obligatory two-electron donor, to microsomal P-450 monooxygenases, EC 1.14.14._ Mentha x piperita