Pertussis Toxin is a protein-based AB5-type exotoxin produced by the bacterium Bordetella pertussis, which causes whooping cough. Pertussis Toxin inhibits G protein-coupled receptor (GPR) signaling through Gi proteins.
体外研究
Pertussis toxin is a secreted protein exotoxin and an important virulence factor produced exclusively by B. pertussis.
Pertussis toxin (PTX; 100 ng/ml; 12 h) completely suppresses the increase in G protein-coupled receptor kinase 2 (GRK2)-dependent migration in HeLa cells.
分子式
C12H17N3O3
CAS号
70323-44-3
中文名称
百日咳毒素
运输条件
Room temperature in continental US; may vary elsewhere.