Molecular cloning and expression of epsilon toxin from Clostridium perfringens type D and tests of animal immunization
نویسندگان
چکیده
منابع مشابه
Fusion of Clostridium perfringens type D and B epsilon and beta toxin genes and it’s cloning in E. coli
Designing and producing a proper fusion construction is the most important problem of producing large quantities of a properly folded functional protein. This construction should have all necessary components of a real gene. A good designed fusion gene construction could be cloned into a good and suitable host. Clostridium perfringens is an important pathogen of humans and livestock and produce...
متن کاملIn silico fusion of epsilon and beta toxin genes of Clostridium perfringens types D and B
Fusion protein technology represents the strategy to achieve rapid, efficient, and cost-effective proteinexpression. Epsilon and Beta toxins are the most potent Clostridial toxins and cause disease in animals.This study describes in silico fusion of Clostridium perfringens types D and B epsilon and beta toxin genesthat was used for cloning in E.coli. The etx and cpb genes were...
متن کاملEpsilon-toxin plasmids of Clostridium perfringens type D are conjugative.
Isolates of Clostridium perfringens type D produce the potent epsilon-toxin (a CDC/U.S. Department of Agriculture overlap class B select agent) and are responsible for several economically significant enterotoxemias of domestic livestock. It is well established that the epsilon-toxin structural gene, etx, occurs on large plasmids. We show here that at least two of these plasmids are conjugative...
متن کاملMolecular Cloning of Clostridium Perfringens type B Vaccine Strain Beta Toxin Gene in E. coli
Clostridium perfringens is a gram-positive, obligate anaerobic bacterium, which is widely distributed in the environment. C. perfringens is subdivided to 5 groups (types A to E), based on its four major toxin (alpha, beta, epsilon and iota). C. perfringens type B beta toxin causes inflammation and bloody necrotic enteritis. Type B related enterotoxaemia is a major problem of veterinary sciences...
متن کاملfusion of clostridium perfringens type d and b epsilon and beta toxin genes and it’s cloning in e. coli
designing and producing a proper fusion construction is the most important problem of producing large quantities of a properly folded functional protein. this construction should have all necessary components of a real gene. a good designed fusion gene construction could be cloned into a good and suitable host. clostridium perfringens is an important pathogen of humans and livestock and produce...
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ژورنال
عنوان ژورنال: Genetics and Molecular Research
سال: 2010
ISSN: 1676-5680
DOI: 10.4238/vol9-1gmr711