Synthetic Core Promoters for Pichia pastoris

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Synthetic 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 کامل

Dynamics in bioprocess development for Pichia pastoris

Pichia pastoris is a widely used host organism for the recombinant production of proteins. It is attracting increasing interest for the production of biopharmaceuticals, due to its capability of performing posttranslational modifications. Traditionally, production processes with P. pastoris describe fed-batch processes based on feed forward regimes with a constant specific growth rate. However,...

متن کامل

Induction without methanol: novel regulated promoters enable high-level expression in Pichia pastoris

BACKGROUND Inducible high-level expression is favoured for recombinant protein production in Pichia pastoris. Therefore, novel regulated promoters are desired, ideally repressing heterologous gene expression during initial growth and enabling it in the production phase. In a typical large scale fed-batch culture repression is desired during the batch phase where cells grow on a surplus of e.g. ...

متن کامل

Discovery of a rhamnose utilization pathway and rhamnose-inducible promoters in Pichia pastoris

The rhamnose utilization pathway in Pichia pastoris has not been clarified although this strain can grow well on rhamnose as a sole carbon source. In this study, four genes, PAS_chr4_0338, PAS_chr4_0339, PAS_chr4_0340, and PAS_chr4_0341, were, for the first time, predicted to be involved in rhamnose metabolism along with the previously identified gene PAS_chr1_4-0075. Moreover, expression of th...

متن کامل

Extracellular expression of alkaline phytase in Pichia pastoris: Influence of signal peptides, promoters and growth medium

Alkaline phytase isolated from pollen grains of Lilium longiflorum (LlALP) possesses unique catalytic and thermal stability properties that suggest it has the potential to be used as a feed supplement. However, substantial amounts of active enzymes are needed for animal feed studies and endogenous levels of LlALP in lily pollen are too low to provide the required amounts. Active rLlALP2 (coded ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: ACS Synthetic Biology

سال: 2013

ISSN: 2161-5063,2161-5063

DOI: 10.1021/sb400091p