منابع مشابه
Metabolic engineering of Pichia pastoris for production of isobutanol and isobutyl acetate
Background Interests in renewable fuels have exploded in recent years as the serious effects of global climate change become apparent. Microbial production of high-energy fuels by economically efficient bioprocesses has emerged as an attractive alternative to the traditional production of transportation fuels. Here, we engineered Pichia pastoris, an industrial workhorse in heterologous enzyme p...
متن کاملExpression of lignocellulolytic enzymes in Pichia pastoris
BACKGROUND Sustainable utilization of plant biomass as renewable source for fuels and chemical building blocks requires a complex mixture of diverse enzymes, including hydrolases which comprise the largest class of lignocellulolytic enzymes. These enzymes need to be available in large amounts at a low price to allow sustainable and economic biotechnological processes.Over the past years Pichia ...
متن کاملSynthetic Core Promoters for Pichia pastoris
Synthetic promoters are commonly used tools for circuit design or high level protein production. Promoter engineering efforts in yeasts, such as Saccharomyces cerevisiae and Pichia pastoris have mostly been focused on altering upstream regulatory sequences such as transcription factor binding sites. In higher eukaryotes synthetic core promoters, directly needed for transcription initiation by R...
متن کاملPichia pastoris "just in time" alternative respiration.
Alternative oxidases (Aox or Aod) are present in the mitochondria of plants, fungi and many types of yeast. These enzymes transfer electrons from the ubiquinol pool directly to oxygen without contributing to the proton transfer across the mitochondrial membrane. Alternative oxidases are involved in stress responses, programmed cell death and maintenance of the cellular redox balance. The altern...
متن کاملHeterologous Expression of Bovine Prochymosin in Pichia pastoris GS115
Objectives: In present research we evaluate the expression of this critical enzyme in a eukaryotic system for future use in cheese industry. Materials and Methods: We have cloned bovine prochymosin gene in methylotrophic yeast, P. pastoris, using pPIC9K as an expression vector. The recombinant plasmid was transformed into the host by electroporation, and it was expre...
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ژورنال
عنوان ژورنال: Metabolic Engineering
سال: 2018
ISSN: 1096-7176
DOI: 10.1016/j.ymben.2018.04.017