卵磷脂酶

魏氏梭菌的A、B、C型定型血清可抑制两株菌的卵磷脂酶活性，55℃30min可使魏氏梭菌毒素失活，08%甲醛5d可使毒素完全脱毒；

The serum of A , B , C type could inhibit the activity of lecithinase The toxin lost activity after 30 min at 55 ℃ and it was inactivated after 5 d in 0 8 % formaldehyde ;

利用杯碟法研究了河流弧菌Ⅱ的胞外产物.结果表明：河流弧菌Ⅱ含有淀粉酶、明胶酶、脂肪酶、酪蛋白酶、溶血因子，不含卵磷脂酶、脲酶.由于淀粉酶有分解糖原的作用；

This paper studies the extracellular products of Vibrio fluvialis ⅱ, the results show that the extracellular products include amylase , gelatinase , lipase , casease , haemolysin , but don 't contain lecithinase and urease .

最后对不同品种的大豆进行了筛选，找到了用于实际生产的最合适的酶源。大豆卵磷脂的酶法改性研究

The preparation method of crude soybean enzyme was investigated , and its properties were studied . Enzyme Modification of Soybean Phospholipid

对大豆氧化还原酶系中的多酚氧化酶和过氧化物酶的酶学特性进行了较深入系统地研究，其中包括酶活力、酶热稳定性、pH值的影响，以及大豆卵磷脂、二巯基丙醇对酶活力的抑制作用。

This article made a systematic and deep research on the property of soybean polyphenol oxidase and soybean peroxidase , including the function of the activity of polyphenol oxidase , heat stability , pH value as well as the inhibiting effect of soybean lecithin and dimercaprol .