>sp|Q29073|PTGR1_PIG Prostaglandin reductase 1 OS=Sus scrofa GN=PTGR1 MVRAKSWTLKKHFVGYPTPSNFELKTVELPPLKNGEVLLEALFLTVDPYMRIAARKLKEG DMMMGEQVARVIESKNAAFPTGTIVVALLGWTTHSISDGKNLERLLAEWPDTLPLSLTLG TVGMPGLTAYFGLLDICGLKGGETVMVNAAAGAVGSVVGQIAKLKGCKVVGAAGSDEKVA CLKKYGFDVAFNYKTIESLEETLKKASPEGYDCYFDNVGGEFSNAVTSQMKKFGRIAICG AISTYNRTGPPPPGPPPEVVIYNELCFQGFIVTRWQGEVRQKALRDLLKWVSEGKIQYHE HITEGFENMPAAFMGMLKGENLGKAIVKA