>sp|Q5BJ68|NB5R2_XENTR NADH-cytochrome b5 reductase 2 OS=Xenopus tropicalis GN=cyb5r2 MEISTDSNMLVALAVIGVTVLLFLIKALGSQAKKAPLTLLDPNAKYPLPLIEKQEISHDT KKFRFGLPSQEHVLGLPVGQHVYLSAKINGSLVVRAYTPVSSDEVKGHVDLIVKVYYKNV HPKFPEGGKMSQHLDSLKIGETIDFRGPNGLLVYKEKGKFAIRPDKKSEPKLKVAKHVGM LAGGTGITPMLQLIRQITQDPNDNTKCSLIFANQTEDDILLRYELETVAKSHPEQFKLWY TLDRPPQGWKYGAGFVTADMIKEHLPPPSEDVVVLMCGPPPMIQFACQDNLTKLGYPEAG RFAY