Enrichment of Robust Derivatives during Serial Transfer on AFEX CSH
3:42
Isolation of Single Cell Tolerant Derivatives after Enrichment on AFEX CSH
4:58
Performance Evaluation of AFEX CSH Tolerant Derivatives Compared to Parent
7:15
Applying Continuous Culture to Select for Ethanol-challenged Xylose Utilization
9:43
Isolation of Single-cell Colonies That Utilize Xylose in PSGHL When Ethanol Is Present
11:20
Results: Derivatives of S. stipitis Parent Strain Have Improved Efficiency in Converting Hydrolyzates to Ethanol
12:54
Conclusion
Transcript
The overall goal of this adaptive evolution procedure is to derive robust strains of the native xylose fermenting yeast scheffersomyces stipitis NRRL Y-7124 that can more rapidly ferment the hexose and pentose sugars in undetoxified hydrolysates t
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적응 진화와 분리 기술을 설명하고 신속하게 육탄 당과 효소의 오탄당의 혼합 당이 undetoxified 가수 분해물을 당화 및 40g / L의 에탄올을 통해 축적 소비 할 수있는 Scheffersomyces stipitis 변형의 파생 상품 NRRL Y-7124을 얻었다 증명된다.