. "cytochrome P450, family 4, subfamily X, polypeptide 1 (CYP4X1) [hgnc:20244]" . . . "cytochrome P450, family 4, subfamily X, polypeptide 1 (CYP4X1)" . "hgnc:20244" . "CYP4X1" . "http://www.genenames.org/data/hgnc_data.php?hgnc_id=HGNC:20244" . . . "cytochrome P450, family 4, subfamily X, polypeptide 1" . "Approved" . "gene with protein product" . . "2004-05-07" . "2008-02-05" . . "Standard" . . . . . . . "AK091806" . . "CYP" .