Physical changes in the epsilon prototoxin molecule of Clostridium perfringens during enzymatic activation.
AUTOR(ES)
Worthington, R W
RESUMO
Enzymatic activation of Clostridium perfringens epsilon prototoxin removed a small basic part of the molecule, causing a slight change in molecular weight (32,700 to 31,200) and a large change in isoelectric point (from pH 8.02 into fractions of 5.36 and 5.74).
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=421267Documentos Relacionados
- "Extração da pró-toxina épsilon e de uma protease a partir de ´Clostridium perfringens´ em sistemas de duas fases aquosas utilizando PEG/citrato"
- Tryptophan content of Clostridium perfringens epsilon toxin.
- Sequence of the amino-terminal part of enterotoxin from Clostridium perfringens type A: identification of points of trypsin activation.
- Naturally acquired antibodies against Clostridium perfringens epsilon toxin in goats.
- Effect of Clostridium perfringens epsilon toxin on the cardiovascular system of rats.