CYB5R2 GI:47778923 cytochrome b5 reductase b5R.2 1 mnsrrrepit lqdpeakypl pliekekish ntrrfrfglp spdhvlglpv 50 51 gnyvqllaki dnelvvrayt pvssdddrgf vdliikiyfk nvhpqypegg 100 101 kmtqylenmk igetiffrgp rgrlfyhgpg nlgirpdqts epkktladhl 150 151 gmiaggtgit pmlqlirhit kdpsdrtrms lifanqteed ilvrkeleei 200 201 arthpdqfnl wytldrppig wkyssgfvta dmikehlppp akstlilvcg 250 251 pppliqtaah pnleklgytq dmifty