>tr|L8I2S8|L8I2S8_9CETA Prostaglandin E synthase 3 OS=Bos mutus GN=M91_19749 QPASAKWYDRRDYVFIEFCVEDSKDVNVNFEKSKLTFSCLGGSDNFKHLNEIDLFHCIDP NDSKHKRTDRSILCCLRKGESGQSWPRLTKERAKLNWLSVDFNNWKDWEDDSDEDMSNFD RFSEMMNNMGGDEDVDLPEVDGADDDSQDSDDEKMPDLE