نتایج جستجو برای: isomerases

تعداد نتایج: 1906  

Journal: :The Journal of Cell Biology 2001
Per Nørgaard Vibeke Westphal Christine Tachibana Lene Alsøe Bjørn Holst Jakob R. Winther

PDI1 is the essential gene encoding protein disulfide isomerase in yeast. The Saccharomyces cerevisiae genome, however, contains four other nonessential genes with homology to PDI1: MPD1, MPD2, EUG1, and EPS1. We have investigated the effects of simultaneous deletions of these genes. In several cases, we found that the ability of the PDI1 homologues to restore viability to a pdi1-deleted strain...

Journal: :Journal of the agricultural chemical society of Japan 1963

Journal: :Journal of the agricultural chemical society of Japan 1963

2012
Lokeswara Balakrishna Sunnam N Satyanarayana Anand K Kondapi

Background Human topoisomerase II is present in two forms 170kDa a and 180 kDa b isoform. Early reports have indicated that the topoII poisons and antisense RNA can block viral replication. The objective of present study is to evaluate specific requirement of topoII isomerases in promoting HIV replication and to characterize the HIV-1 replication intermediates to study molecular action of the t...

2012
Ario de Marco

The production of heterologous disulfide bonded proteins in bacteria remains a biotechnological challenge. A rapid literature survey results in the identification of some interesting proposals, such as the option of producing functional proteins in the cytoplasm in the presence of sulfhydryl oxidases and isomerases. Furthermore, an ever-increasing number of applications refers to recombinant pr...

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