Web摘要: 本研究旨在利用草地贪夜蛾Spodoptera frugiperda昆虫细胞Sf9-杆状病毒表达系统筛选禾谷镰孢菌Fusarium graminearum β-1,3-葡聚糖合成酶催化亚基GLS2在昆虫细胞中的异源表达载体和分离纯化所用的去污剂，为后续研究该蛋白与药剂的结合模型提供基础。通过对杆状病毒表达质粒pFastBac进行设计和改造 ... WebFeb 1, 2024 · FKS1, FKS2, and FKS3 were sequentially manipulated in w303 to …
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http://www.nyxxb.cn/cn/article/doi/10.16801/j.issn.1008-7303.2024.0021 Webtionates with GS activity, implicating Fks1 as a -1,3-GS cat-alytic subunit (76, 119). … images of tile bathrooms
Echinocandins: production and applications SpringerLink
WebMar 23, 2024 · Figure 1. Schematic diagram of the three-dimensional structure of FKS1. More importantly, the research team successfully mapped out the important mutations affecting FKS1 activity as well as the key purification and reaction conditions, and successfully established an efficient and reproducible in vitro reaction system for FKS1 … WebIn this study, we characterized the β-1,3-glucan synthase Fks1 of Aspergillus fumigatus, the putative target of echinocandins. Data obtained with a conditional mutant suggest that fks1 is not essential. In agreement, we successfully constructed a viable Δfks1 deletion mutant. WebWe constructed deletion mutants of Cryptococcus neoformans var neoformans (serotype D) genes encoding late ergosterol biosynthetic pathway enzymes and found that the mutations enhanced susceptibility to various drugs including micafungin, one of the echinocandins, to which wild-type Cryptococcus strains show no susceptibility. images of tile countertops