Gene circuits allow cells to carry out complex functions such as the precise regulation of biological metabolic processes.In this study,we combined,in the yeast S.cerevisiae,genetic regulatory elements with the enzyma...
supported by the National Key Research and Development Program of China(2019YFA0906400);the National First-class Discipline Program of Light Industry Technology and Engineering(LITE2018-08);Postgraduate Research&Practice Innovation Program of Jiangsu Province(KYCX23_2486);We thank Prof.Shengying Li(Shandong University,China)for providing plasmids pET28a-SelFdx1499 and pET28a-SelFdR0978.
Deoxycholic acid(DCA)has been authorized by the Federal Drug Agency for cosmetic reduction of redundant submental fat.The hydroxylated product(6β-OH DCA)was developed to improve the solubility and pharmaceutic proper...
the National Key Research and Development Program of China(2019YFA0905100);the National Natural Science Foundation of China(32025001,32071266 and 32170088);the Shandong Provincial Natural Science Foundation(ZR2019ZD20);the State Key Laboratory of Microbial Technology Open Projects Fund(Project NO.M2022-01).
Indigoids,a class of bis-indoles,have long been applied in dyeing,food,and pharmaceutical industries.Recently,interest in these‘old’molecules has been renewed in the field of organic semiconductors as functional bui...
support from the National Key Research and Development Program of China (2019YFA0905700,2018YFA0901800);the National Natural Science Foundation of China (22078020);Young Elite Scientists Sponsorship Program by CAST (2019QNRC001).
Triterpenoids are a class of natural products widely used in fields related to medicine and health due to their biological activities such as hepatoprotection,anti-inflammation,anti-viral,and anti-tumor.With the advan...
the financial support from the National Key Research and Development Program of China(2020YFA0907800 and 2019YFA0906200);the National Natural Science Foundation of China(21907031,81903529,21977029,31720103901,21877124);the Open Project Funding of the State Key Laboratory of Bioreactor Engineering;the 111 Project(B18022);Genome sequencing and assembly of strain DV17020 were supported by funding from the Natural Science and Engineering Research Council of Canada to Prof.T.Hsiang.
The chemical diversity of terpenoids is typically established by terpene synthase-catalyzed cyclization and diversified by post-tailoring modifications.Fungal bifunctional terpene synthase(BFTS)associated P450 enzymes...
supported by the National Key R&D Program of China(Grant No.2021YFC2100100 and 2021YFC2102000);the General Program of National Natural Science Foundation of China(Grant No.22178146).
Cytochrome P450 enzymes(CYPs)catalyze a series of C-H and C=C oxygenation reactions,including hydroxylation,epoxidation,and ketonization.They are attractive biocatalysts because of their ability to selectively introdu...
supported by grants from the National Key R&D Program of China(2020YFC1316400 and No.2019YFA0905700);the National Natural Science Foundation of China(NSFC,Grant Nr.31670100);as well as grants by the NSFC(81560621);the National Science Fund for Excellent Young Scholars(31922047).
Plant cytochrome P450s play key roles in the diversification and functional modification of plant natural products.Although over 200,000 plant P450 gene sequences have been recorded,only seven crystalized P450 genes s...
This work was supported by grants from the National Key R&D Program of China(No.2019YFA0905700)to J.C.;the National Natural Science Foundation of China(NSFC;Grant No.31901026);the China Postdoctoral Science Foundation(Grant No.2019M661032)to X.L;Tianjin Science and technology plan project(Grant No.19PTZWHZ00060);Tianjin Synthetic Biotechnology Innovation Capacity Improvement Project(TSBICIP-KJGG-007&TSBICIP-KJGG-002)to H.J.
Cytochrome P450s are widespread in nature and play key roles in the diversification and functional modification of plant natural products.Over the last few years,there has been remarkable progress in plant P450s ident...
This work was supported by the National Key Research and Development Program of China(2019YFA0905100 to S.L.);the National Natural Science Foundation of China(31800664 to F.L.,31872729 to S.L.and 31600045 to L.M.);General Support from China Postdoctoral Science Foundation(Grant No.2017M622293 to F.L.);Shandong Provincial Natural Science Foundation,China(ZR2019ZD22 to S.L.and ZR2016CQ05 to L.M.);the Applied Basic Research Programs of Science and Technology of Qingdao(17-1-1-60-jch to L.M.);National Research Foundation of Korea(No.NRF-2017R1A2A2A05069859 to E.-S.K.).
The cytochrome P450 enzyme CYP-sb21 from the rare actinomycete Sebekia benihana is capable of hydroxylating the immunosuppressive drug molecule cyclosporine A(CsA)primarily at the 4th N-methyl leucine(MeLeu4),giving r...
fundamental research funds from the National Natural Science Foundation(grant number 81402810)。
The cytochrome P450 enzymes are ubiquitous heme-thiolate proteins performing regioselective and stereoselective oxygenation reactions in cellular metabolism.Due to their broad substrate scope and catalytic versatility...