1.
Indian J Exp Biol
;
2002 Jan; 40(1): 109-10
Article
in English
| IMSEAR
| ID: sea-56609
ABSTRACT
A gene encoding beta toxin was amplified by polymerase chain reaction from C. perfringens type C isolate and cloned in pUC 19 vector. The nucleotide sequence was identical with C. perfringens type B beta toxin gene sequence. The Southern hybridization using labelled beta toxin gene probe revealed the presence of positive signals only in beta producing C. perfingens.