we prepared a monoclonal antibody ( mab 1-7-1 ) to a polycyclic hydrocarbon-induced rat cytochrome p-450 that antigenically defines and inhibits a type of cytochrome p-450 responsible for aryl hydrocarbon hydroxylase ( ahh ) and 7-ethoxycoumarin deethylase ( ecd ) activity in human placenta .
C0010762
cytochrome p-450
C0003927
aryl hydrocarbon