Webease resistance if accumulated. Notably, CYP71BE79, the enzyme responsible for converting this phytotoxic intermediate, exhibited the highest catalytic activity among the … WebMAIN CONCLUSION: GhMYC2 regulates the gossypol biosynthesis pathway in cotton through activation of the expression of gossypol synthesis gene CYP71BE79, CDNC, …
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Moreover, CYP71BE79 has a high V max value compared with other, identified cytochromes P450 of the gossypol pathway , which supports an efficient transformation of its substrate (8-hydroxy-7-keto-δ-cadinene) that affects plant resistance to pathogens if accumulated (SI Appendix, Fig. S3). Webolized by CYP71BE79, plants of cotton lineage have evolved a highly active enzyme to prevent the phytotoxic intermediate accumulation during gossypol pathway evolution. …
WebCYP82D113, 2ODD-1 and CYP71BE79 that are involved in important steps of gossypol biosynthesis [30]. The gos-sypol mechanism is very complex, various genomic tools along with tremendous approaches in molecular biology, gene transformation together with genetic and physiologi-cal approaches playing role in dissecting complex mecha- WebJan 9, 2024 · A novel gene, GbiCYP76B6, regulated by GoPGF, was found to affect gossypol biosynthesis. These findings offer insights into the origin and evolution of G 1 and its mechanism of pigment gland formation and gossypol biosynthesis. Key words Gossypium bickii genome evolution gossypol pigment glands Introduction
WebMar 9, 2024 · A series of key enzymes including CDN, CYP706B1, DH1, CYP82D113, CYP71BE79, SPG, CYP736A196, and 2-ODD-1 were characterized . Gossypol is … WebBCY79 PBFREE Central Semiconductor Bipolar Transistors - BJT PNP 45Vcbo 5.0Vebo 100mA 340mW 1W datasheet, inventory, & pricing.
WebMar 9, 2024 · A series of key enzymes including CDN, CYP706B1, DH1, CYP82D113, CYP71BE79, SPG, CYP736A196, and 2-ODD-1 were characterized [ 19 ]. Gossypol is unstable to alkali, heat, and light, and is easily oxidized by them, high temperature conditions and light in vitro can also easily lead to the decomposition of gossypol [ 20, 21 ].
WebMar 4, 2024 · When the CYP71BE79 expression was repressed by VIGS, C234 accumulated and the plant developed brown sunken lesions covering the hypocotyl-root junction . Furthermore, the enzyme CYP71BE79 exhibited an exceptionally high activity in C234 hydroxylation and is evolutionally more conserved than other enzymes of the … portland 9 amp 14 in electric chainsawWebInteraction between GhMYC2 and the promoter of CYP71BE79. a The cis-element analysis of the CYP71BE79 promoter, the red rectangle: G-box (5′-CACGTG-3′), the green ellipse: G-box (5′-CACGTT-3′),... portland \u0026 western rrWebGhMYC2 activates cytochrome P450 gene CYP71BE79 to regulate gossypol biosynthesis in cotton Author: Xinpei Han, Yadi Xing, Yaqian Zhu, Lei Luo, Lulu Liu, Yaohua Zhai, Wenjing Wang, Ruixing Shao, Maozhi Ren, Fuguang Li, Qinghua Yang Source: Planta 2024 v.256 no.3 pp. 63 ISSN: 0032-0935 Subject: portland 62WebJan 14, 2024 · Furthermore, the enzyme CYP71BE79 exhibited an exceptionally high activity in C234 hydroxylation and is evolutionally more conserved than other enzymes of … optical magnifying glassesWebMar 25, 2024 · CYP71BE79-D expressed relatively high in developing embryo at 10 and 30 DPA, and sepals of glandless genotype (IRMA-197). Its relative expression was relatively … optical malaysiaWebGhMYC2 regulates the gossypol biosynthesis pathway in cotton through activation of the expression of gossypol synthesis gene CYP71BE79, CDNC, CYP706B1, DH1, and … optical magnetic imaging of living cellsWebJun 5, 2012 · Here, we report that Arabidopsis MYC2, a basic helix-loop-helix transcription factor, directly binds to promoters of the sesquiterpene synthase genes TPS21 and TPS11 and activates their expression. Expression of TPS21 and TPS11 can be induced by the phytohormones gibberellin (GA) and jasmonate (JA), and both inductions require MYC2. optical manager duties