Pepsin, bụ enzyme siri ike na mmiri gastric nke na-agbari protein dị ka anụ, àkwá, mkpụrụ osisi, ma ọ bụ ngwaahịa mmiri ara ehi.Pepsin bụ ụdị tozuru oke na-arụ ọrụ nke zymogen (protein adịghị arụ ọrụ) pepsinogen.Ọkachamara physiologist Theodor Schwann bụ onye German mara Pepsin na 1836.N'afọ 1929, akwa ya ...
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