>sp|Q8N8Q1-4|C56D1_HUMAN Isoform 4 of Probable transmembrane reductase CYB561D1 OS=Homo sapiens OX=9606 GN=CYB561D1 MQPLEVGLVPAPAGEPRLTRWLRRGSGILAHLVALGFTIFLTALSRPGTKTGPLMEDRSE GGRARWVMPEIPALWEADAGGSLEVFSPGTLYSWPWRMYESTSFFSGLQARHEAYWLSPM FTVLPLHG