학술저널
개조개(Veneridae Saxidomus purpuratus Sowerby)의 소화효소에 대하여 (제 2 보) Proteinase의 효소적성질
Studies- on the Digestive Enzymes of Veneridae Soxidomus burpuratus Sowerby II
- 대한약학회
- 약학회지
- 제4권 제1호 (1959년)
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1959.0938 - 42 (5 pages)
- 0
The enzymatic activity of proteinase which was isolated from a shell fish, Veneridae Soxidomus purpuratus Sowerby (Korean name "Gai-io-gai") was studied, and the obtained results were as follows;(l) The optimum pH of the enzyme was around 7. 5 (2) The prohibiting activity of metallic ions for the enzymatic activity was the order of 1/1000 M-Ag->1/1000M -Zn++>1/1000M-Cd++>1/1000M-Pb++. (3) Of 3 specimens of the enzyme from heptapancreas, gastro-intestine and crystalline style the highest activity was shown by one from crystalline style.
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