Xov xwm kev lag luam
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Leej twg nrhiav tau pepsin?
Pepsin, lub zog muaj zog hauv cov kua txiv hmab txiv ntoo uas zom cov protein xws li cov nqaij, qe, noob, lossis cov khoom noj siv mis.Pepsin yog daim ntawv loj hlob ntawm cov zymogen (tsis muaj protein ntau) pepsinogen.Pepsin tau pom thawj zaug hauv xyoo 1836 los ntawm German kws kho mob lub cev Theodor Schwann.Xyoo 1929 nws quaj...Nyeem ntxiv
