KeGG

Oda Y, Kharasch ED: Metabolism of methadone and levo-alpha-acetylmethadol (LAAM) by human intestinal cytochrome P450 3A4 (CYP3A4): potential contribution of intestinal metabolism to presystemic clearance and bioactivation. J Pharmacol Exp Ther. 2001 Sep;298(3):1021-32.

Komori M, Nishio K, Ohi H, Kitada M, Kamataki T: Molecular cloning and sequence analysis of cDNA containing the entire coding region for human fetal liver cytochrome P-450. J Biochem. 1989 Feb;105(2):161-3. doi: 10.1093/oxfordjournals.jbchem.a122632.

Finta C, Zaphiropoulos PG: The human cytochrome P450 3A locus. Gene evolution by capture of downstream exons. Gene. 2000 Dec 30;260(1-2):13-23. doi: 10.1016/s0378-1119(00)00470-4.

Gellner K, Eiselt R, Hustert E, Arnold H, Koch I, Haberl M, Deglmann CJ, Burk O, Buntefuss D, Escher S, Bishop C, Koebe HG, Brinkmann U, Klenk HP, Kleine K, Meyer UA, Wojnowski L: Genomic organization of the human CYP3A locus: identification of a new, inducible CYP3A gene. Pharmacogenetics. 2001 Mar;11(2):111-21.