Binding of pertussis toxin to lipid vesicles containing glycolipids.
AUTOR(ES)
Hausman, S Z
RESUMO
The binding of pertussis toxin and its B oligomer to lipid vesicles containing glycosphingolipids was studied. Both pertussis toxin and the B oligomer bound to lipid vesicles containing ganglioside GD1a. Binding of pertussis toxin to these vesicles decreased upon treatment of the vesicles with neuraminidase, suggesting that sialic acid residues are important for efficient binding of the toxin to GD1a.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=302725Documentos Relacionados
- Laminin binds specifically to sulfated glycolipids.
- Relationship of structure to function in bacterial endotoxins. IX. Differences in the lipid moiety of endotoxic glycolipids.
- Biological activities of monoclonal antibodies to Mycoplasma pneumoniae membrane glycolipids.
- Inhibition of human lymphoproliferative responses by mycobacterial phenolic glycolipids.
- Binding of pertussis toxin to eucaryotic cells and glycoproteins.