>gi|153218662 cytochrome P450, family 4, subfamily B, polypeptide 1 isoform a [Homo sapiens] MVPSFLSLSFSSLGLWASGLILVLGFLKLIHLLLRRQTLAKAMDKFPGPP THWLFGHALEIQETGSLDKVVSWAHQFPYAHPLWFGQFIGFLNIYEPDYA KAVYSRGDPKAPDVYDFFLQWIGRGLLVLEGPKWLQHRKLLTPGFHYDVL KPYVAVFTESTRIMLDKWEEKAREGKSFDIFCDVGHMALNTLMKCTFGRG DTGLGHSRDSSYYLAVSDLTLLMQQRLVSFQYHNDFIYWLTPHGRRFLRA CQVAHDHTDQVIRERKAALQDEKVRKKIQNRRHLDFLDILLGARDEDDIK LSDADLRAEVDTFMFEGHDTTTSGISWFLYCMALYPEHQHRCREEVREIL GDQDFFQWDDLGKMTYLTMCIKESFRLYPPVPQVYRQLSKPVTFVDGRSL PAGSLISMHIYALHRNSAVWPDPEVFDSLRFSTENASKRHPFAFMPFSAG PRNCIGQQFAMSEMKVVTAMCLLRFEFSLDPSRLPIKMPQLVLRSKNGFH LHLKPLGPGSGK