it must be appreciated , however , that other cytochrome p-450 isozymes undoubtedly are present and inducible in the nasal mucosa and lung and , further , that these hemeproteins , although being immunochemically unrelated to the cytochrome p-450 isozymes studied , also could catalyze aryl hydrocarbon hydroxylase activity .
C0018974
hemeproteins
C0010762
cytochrome p-450