>gi|84875541 cytochrome b5 reductase 4 [Homo sapiens]
MLNVPSQSFPAPRSQQRVASGGRSKVPLKQGRSLMDWIRLTKSGKDLTGL
KGRLIEVTEEELKKHNKKDDCWICIRGFVYNVSPYMEYHPGGEDELMRAA
GSDGTELFDQVHRWVNYESMLKECLVGRMAIKPAVLKDYREEEKKVLNGM
LPKSQVTDTLAKEGPSYPSYDWFQTDSLVTIAIYTKQKDINLDSIIVDHQ
NDSFRAETIIKDCLYLIHIGLSHEVQEDFSVRVVESVGKIEIVLQKKENT
SWDFLGHPLKNHNSLIPRKDTGLYYRKCQLISKEDVTHDTRLFCLMLPPS
THLQVPIGQHVYLKLPITGTEIVKPYTPVSGSLLSEFKEPVLPNNKYIYF
LIKIYPTGLFTPELDRLQIGDFVSVSSPEGNFKISKFQELEDLFLLAAGT
GFTPMVKILNYALTDIPSLRKVKLMFFNKTEDDIIWRSQLEKLAFKDKRL
DVEFVLSAPISEWNGKQGHISPALLSEFLKRNLDKSKVLVCICGPVPFTE
QGVRLLHDLNFSKNEIHSFTA