Search Results - "Li, Shengying"
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Expansion of chemical space for natural products by uncommon P450 reactions
Published in Natural product reports (30-08-2017)“…Covering: 2000 to 2017Cytochrome P450 enzymes (P450s) are the most versatile biocatalysts in nature. The catalytic competence of these extraordinary…”
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Redox Partners: Function Modulators of Bacterial P450 Enzymes
Published in Trends in microbiology (Regular ed.) (01-06-2020)“…The superfamily of cytochrome P450 monooxygenases (P450s) is widespread in all kingdoms of life. Functionally versatile P450s are extensively involved in…”
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A novel and robust recombinant Pichia pastoris yeast whole cell biocatalyst with intracellular overexpression of a Thermomyces lanuginosus lipase: Preparation, characterization and application in biodiesel production
Published in Bioresource technology (01-01-2014)“…•A novel and robust Pichia pastoris yeast whole cell biocatalyst is reported.•The short chain alcohol tolerant and easily scalable biocatalyst is…”
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Challenges and potential for improving the druggability of podophyllotoxin-derived drugs in cancer chemotherapy
Published in Natural product reports (01-03-2021)“…Covering: up to 2020As a main bioactive component of the Chinese, Indian, and American Podophyllum species, the herbal medicine, podophyllotoxin (PTOX)…”
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Functional expression and regulation of eukaryotic cytochrome P450 enzymes in surrogate microbial cell factories
Published in Engineering Microbiology (01-03-2022)“…Cytochrome P450 (CYP) enzymes play crucial roles during the evolution and diversification of ancestral monocellular eukaryotes into multicellular eukaryotic…”
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Compartmentalized biosynthesis of mycophenolic acid
Published in Proceedings of the National Academy of Sciences - PNAS (02-07-2019)“…Mycophenolic acid (MPA) from filamentous fungi is the first natural product antibiotic to be isolated and crystallized, and a first-line immunosuppressive drug…”
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Unnatural activities and mechanistic insights of cytochrome P450 PikC gained from site-specific mutagenesis by non-canonical amino acids
Published in Nature communications (25-03-2023)“…Cytochrome P450 enzymes play important roles in the biosynthesis of macrolide antibiotics by mediating a vast variety of regio- and stereoselective oxidative…”
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RNA-Seq analysis reveals the important co-expressed genes associated with polyphyllin biosynthesis during the developmental stages of Paris polyphylla
Published in BMC genomics (05-08-2022)“…Abstract Background Plants synthesize metabolites to adapt to a continuously changing environment. Metabolite biosynthesis often occurs in response to the…”
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Implementation and Performance Analysis of Constellation Dynamic Selection in Multi-Constellation RAIM
Published in Micromachines (Basel) (01-09-2022)“…Global navigation satellite system (GNSS) plays a crucial role in many fields, such as aerospace and transportation. Integrity is the measure of trust used in…”
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Molecular insights into the catalytic promiscuity of a bacterial diterpene synthase
Published in Nature communications (06-07-2023)“…Diterpene synthase VenA is responsible for assembling venezuelaene A with a unique 5-5-6-7 tetracyclic skeleton from geranylgeranyl pyrophosphate. VenA also…”
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A novel ATP dependent dimethylsulfoniopropionate lyase in bacteria that releases dimethyl sulfide and acryloyl-CoA
Published in eLife (10-05-2021)“…Dimethylsulfoniopropionate (DMSP) is an abundant and ubiquitous organosulfur molecule in marine environments with important roles in global sulfur and nutrient…”
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A new method of evaluating energy efficiency of public buildings in China
Published in Journal of Building Engineering (01-04-2022)“…Traditional building energy evaluation methods usually adopt a single energy use indicator as the benchmark. However, such single-indicator based methods often…”
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Deciphering the late steps of rifamycin biosynthesis
Published in Nature communications (14-06-2018)“…Rifamycin-derived drugs, including rifampin, rifabutin, rifapentine, and rifaximin, have long been used as first-line therapies for the treatment of…”
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Structure of Vibrio collagenase VhaC provides insight into the mechanism of bacterial collagenolysis
Published in Nature communications (28-01-2022)“…The collagenases of Vibrio species, many of which are pathogens, have been regarded as an important virulence factor. However, there is little information on…”
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New Reactions and Products Resulting from Alternative Interactions between the P450 Enzyme and Redox Partners
Published in Journal of the American Chemical Society (05-03-2014)“…Cytochrome P450 enzymes are capable of catalyzing a great variety of synthetically useful reactions such as selective C–H functionalization. Surrogate redox…”
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Biochemical Characterization of NotB as an FAD-Dependent Oxidase in the Biosynthesis of Notoamide Indole Alkaloids
Published in Journal of the American Chemical Society (18-01-2012)“…Notoamides produced by Aspergillus spp. bearing the bicyclo[2.2.2]diazaoctane core structure with unusual structural diversity represent a compelling system to…”
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Effects of timber infill walls on the seismic behavior of traditional Chinese timber frames
Published in Earthquake Engineering and Engineering Vibration (01-10-2022)“…This study investigates the enhanced effect of timber infill walls on the seismic behavior of traditional Chinese timber frames. Two 1/2 scaled traditional…”
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Substrate Conformational Switch Enables the Stereoselective Dimerization in P450 NascB: Insights from Molecular Dynamics Simulations and Quantum Mechanical/Molecular Mechanical Calculations
Published in JACS Au (22-04-2024)“…P450 NascB catalyzes the coupling of cyclo-(l-tryptophan-l-proline) (1) to generate (−)-naseseazine C (2) through intramolecular C–N bond formation and…”
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Improving the Secretory Expression of an -Galactosidase from Aspergillus niger in Pichia pastoris
Published in PloS one (22-08-2016)“…α-Galactosidases are broadly used in feed, food, chemical, pulp, and pharmaceutical industries. However, there lacks a satisfactory microbial cell factory that…”
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Efficient Preparation of Bafilomycin A1 from Marine Streptomyces lohii Fermentation Using Three-Phase Extraction and High-Speed Counter-Current Chromatography
Published in Marine drugs (25-06-2020)“…An efficient strategy was developed for the rapid separation and enrichment of bafilomycin A1 (baf A1) from a crude extract of the marine microorganism…”
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