Molecular breeding of ethanol-producing microorganisms. Breeding of ethanol-producing Clostridium spp.
نویسندگان
چکیده
منابع مشابه
Characterization of native ethanol producing Zymomonas spp. isolated from natural environments in Iran
Ethanol is renewable and safe fuel and it is mainly produced based on microbial fermentation. The present study aims to isolate and identify ethanol producing Zymomonas spp. from natural environments with characterization, optimization and evaluation of their ethanol productivity. Samples were screened for ethanol producing bacteria on RM medium. Ethanol producing isolates were selected for cha...
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Here, we report the draft genome sequence of Clostridium intestinale strain URNW, which can convert biomass to useful products such as biofuels (hydrogen or ethanol) and other soluble end products.
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Ethanol producing bacteria are useful in industrial production of biofuel. There are interesting for screening of active bacteria from natural resources and introduce to biofuel industries. The present study aims to isolation of ethanol producing bacteria with characterization, optimization, and evaluation of their ethanol productivity. Samples from various fruits, plant saps and soils were scr...
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Large amounts of fossil fuels are consumed every day in spite of increasing environmental problems. To preserve the environment and construct a sustainable society, the use of biofuels derived from different kinds of biomass is being practiced worldwide. Although bioethanol has been largely produced, it commonly requires food crops such as corn and sugar cane as substrates. To develop a sustain...
متن کاملModeling of pyruvate decarboxylases from ethanol producing bacteria
Pyruvate decarboxylase (PDC) is a key enzyme in homoethanol fermentation process, which decarboxylates 2-keto acid pyruvate into acetaldehyde and carbon dioxide. PDC enzymes from potential ethanol-producing bacteria such as Zymomonas mobilis, Zymobacter palmae and Sarcina ventriculi have different K(m) and k(cat) values for the substrate pyruvate at their respective optimum pH. In this study, t...
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ژورنال
عنوان ژورنال: Journal of the agricultural chemical society of Japan
سال: 1989
ISSN: 0002-1407,1883-6844
DOI: 10.1271/nogeikagaku1924.63.1019