Articles with "thebaine demethylase" as a keyword



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It takes two to tango - The case of thebaine 6-O-demethylase.

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Published in 2020 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2020.07.030

Abstract: Thebaine 6-O-demethylase (T6ODM) is an Fe(II)/2-oxoglutarate-dependent dioxygenase catalysing two oxidative O-demethylation reactions in morphine biosynthesis. Its crystal structure revealed a large active site pocket which is at least two times larger than necessary to accommodate… read more here.

Keywords: tango case; takes two; demethylase; two tango ... See more keywords

Thebaine is Selectively Demethylated by Thebaine 6-O-Demethylase and Codeine-3-O-demethylase at Distinct Binding Sites: A Computational Study.

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Published in 2021 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.1c00468

Abstract: Two homologous 2-oxoglutarate-dependent (ODD) nonheme enzymes thebaine 6-O-demethylase (T6ODM) and codeine-3-O-demethylase (CODM), are involved in the morphine biosynthesis pathway from thebaine, catalyzing the O-demethylation reaction with precise regioselectivity at C6 and C3 positions of thebaine… read more here.

Keywords: regioselectivity; codeine demethylase; demethylase; thebaine demethylase ... See more keywords