Cytochromes P450 for natural product biosynthesis in Streptomyces: sequence, structure, and function

JD Rudolf, CY Chang, M Ma, B Shen - Natural Product Reports, 2017 - pubs.rsc.org
Covering: up to January 2017 Cytochrome P450 enzymes (P450s) are some of the most
exquisite and versatile biocatalysts found in nature. In addition to their well-known roles in …

Isolation, Bioactivity, and Production of ortho-Hydroxydaidzein and ortho-Hydroxygenistein

TS Chang - International Journal of Molecular Sciences, 2014 - mdpi.com
Daidzein and genistein are two major components of soy isoflavones. They exist abundantly
in plants and possess multiple bioactivities. In contrast, ortho-hydroxydaidzein (OHD) and …

Mechanistic insights into interactions between bacterial class I P450 enzymes and redox partners

W Zhang, L Du, F Li, X Zhang, Z Qu, L Han, Z Li… - Acs …, 2018 - ACS Publications
Cytochrome P450 enzymes are highly diversified biocatalysts associated with steroid
biosynthesis, xenobiotic metabolism, biosynthesis of natural products, and industrial …

Linking cytochrome P450 enzymes from Mycobacterium tuberculosis to their cognate ferredoxin partners

S Ortega Ugalde, CP de Koning, K Wallraven… - Applied microbiology …, 2018 - Springer
Mycobacterium tuberculosis (Mtb) codes for 20 cytochrome P450 enzymes (CYPs),
considered potential drug-targets due to their essential roles in bacterial viability and host …

Reviewing a plethora of oxidative-type reactions catalyzed by whole cells of Streptomyces species

S Salama, MH Habib, R Hatti-Kaul, Y Gaber - RSC advances, 2022 - pubs.rsc.org
Selective oxidation reactions represent a challenging task for conventional organic
chemistry. Whole-cell biocatalysis provides a very convenient, easy to apply method to carry …

Hydroxylation of steroids by a microbial substrate-promiscuous P450 cytochrome (CYP105D7): key arginine residues for rational design

B Ma, Q Wang, H Ikeda, C Zhang… - Applied and …, 2019 - Am Soc Microbiol
Our previous study showed that CYP105D7, a substrate-promiscuous P450, catalyzes the
hydroxylation of 1-deoxypentalenic acid, diclofenac, naringenin, and compactin. In this …

Recent advances in the microbial hydroxylation and reduction of soy isoflavones

PG Lee, UJ Lee, H Song, KY Choi… - FEMS microbiology …, 2018 - academic.oup.com
Soy isoflavones are naturally occurring phytochemicals, which are biotransformed into
functional derivatives through oxidative and reductive metabolic pathways of diverse …

Hydroxylation of flavanones by cytochrome P450 105D7 from Streptomyces avermitilis

L Liu, Q Yao, Z Ma, H Ikeda, S Fushinobu… - Journal of Molecular …, 2016 - Elsevier
Flavanones have a wide range of pharmacological activities. Previously, we showed that
CYP105D7, a cytochrome P450, from Streptomyces avermitilis can catalyze hydroxylation of …

Identification of functional cytochrome P450 and ferredoxin from Streptomyces sp. EAS-AB2608 by transcriptional analysis and their heterologous expression

S Okubo, E Ena, A Okuda, I Kozone… - Applied Microbiology …, 2021 - Springer
Bioconversion using microorganisms and their enzymes is an important tool in many
industrial fields. The discovery of useful new microbial enzymes contributes to the …

Enzyme-catalyzed regio-selective demethylation of papaverine by CYP105D1

C Shen, W Zhao, X Liu, J Liu - Biotechnology letters, 2019 - Springer
Objectives To investigate the regio-selective demethylation of papaverine by CYP105D1
and develop a whole-cell biocatalytic system for the preparative synthesis of 6-O-demethyl …