>sp|O18765|S5A2_PIG 3-oxo-5-alpha-steroid 4-dehydrogenase 2 OS=Sus scrofa GN=SRD5A2 MPVRCQQSPVLAGSATLAALGALALYFAEPSGYGKYTESLTPAAIRLPARAAWFLQELPS FVVPAGILAGQPRSLFGPPATVLLGLFCAHYFHRTFVYSLLTRGRPFPVVFLFRGFVFCM GNGLLQGYYLVYCAEYPAEWYTDIRFSLGVFLFILGMGINIHSDYILRQLRKPGEVIYKI PQGGLFTYVSGANFLGEIIEWIGYALATWSLPALAFAFFSLCFLGLRAFHHHRFYVKMFE DYPKSRKALIPFIF