>sp|Q3KNK3-2|NB5R2_MOUSE Isoform 2 of NADH-cytochrome b5 reductase 2 OS=Mus musculus OX=10090 GN=Cyb5r2 MSVKKKDLITLQDPEAKYPLPLIEKEQISHNTRRFRFGLPSPDHVLGLPVGNYVHLLAQI NNELVIRAYTPVSSDDDQGFVDLIIKIYFKNVHPKYPEGGKMTQYLENMKIGDTILFRGP TGRLFYNEPGCQTRAAEVKNIFIFLGTLLIKANKTSEPEKKLVHHLGMIAGGTGITPMLQ LIRHITKDTSDETRMSLLFANQTEEDILLRKELEEVATTHHKQFNLWYTLDRPPSDWKYS SGFVSADMIKEHLPPPGEDTLILVCGPPPLIQAAAHPSLEQLSYTKDMIFIY