Binding of pertussis toxin to eucaryotic cells and glycoproteins
نویسندگان
چکیده
منابع مشابه
Binding of pertussis toxin to eucaryotic cells and glycoproteins.
The binding of pertussis toxin and its subunits to cell surface receptors and purified glycoproteins was examined. The interaction of pertussis toxin with components of two variant Chinese hamster ovary (CHO) cell lines was studied. These cell lines are deficient in either sialic acid residues (LEC 2) or sialic acid and galactose residues (LEC 8) on cell surface macromolecules. The binding of p...
متن کاملRegulation of pertussis toxin and lipopolysaccharide levels of Bordetella pertussis 134 in response to modulators
Whooping cough (pertussis) is a highly contagious disease of the human respiratory tract, which is caused by Bordetella pertussis. Reemerge of pertussis in some highly immunized populations and divergency in gene order among several B. pertussis strains promoted this research to study the change of pertussis toxin (PT) and lipopolysacharide levels in response to the different environments. Th...
متن کاملEvaluation of Pertussis Toxin Expression in B2 and THIJS Media
Whole-cell pertussis vaccine (wP) has been imperative and highly effective in preventing childhood deaths due to pertussis. Pertussis toxin is one of the virulence factors of Bordetella pertussis in all available pertussis vaccines. wP production in Razi Vaccine and Serum Research Institute is according to bioreactor culture of B. pertussis strains in B2 medium. The aim ...
متن کاملAerolysin and pertussis toxin share a common receptor-binding domain.
We have discovered that the bacterial toxins aerolysin and pertussis toxin share a common domain. This is surprising because the two toxins affect cells in very different ways. The common domain, which we call the APT domain, consists of two three-stranded antiparallel beta-sheets that come together and wrap around a central pair of helices. The APT domain shares a common fold with the C-type l...
متن کاملregulation of pertussis toxin and lipopolysaccharide levels of bordetella pertussis 134 in response to modulators
whooping cough (pertussis) is a highly contagious disease of the human respiratory tract, which is caused by bordetella pertussis. reemerge of pertussis in some highly immunized populations and divergency in gene order among several b. pertussis strains promoted this research to study the change of pertussis toxin (pt) and lipopolysacharide levels in response to the different environments. this...
متن کاملذخیره 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: Infection and Immunity
سال: 1989
ISSN: 0019-9567,1098-5522
DOI: 10.1128/iai.57.11.3324-3330.1989