MeSH note : a cytochrome P-450 enzyme with broad substrate specificity; oxidizes a variety of
structurally unrelated compounds, including steroids, fatty acids, and xenobiotics;
contains 490 amino acids; catalyzes the hydroxylation of tolbutamide & the N-demethylation
of aminopyrine & benzphetamine; amino acid sequence given in first source; GenBank
D11435;