ID 3.4.24.12 DE envelysin. AN hatching enzyme. AN sea-urchin-hatching proteinase. CA Hydrolysis of proteins of the fertilization envelope and dimethylcasein. CC -!- Dissolves fertilization envelope in embryos of sea urchin. CC -!- Belongs to peptidase family M10B. DR P91953, HE_HEMPU ; P22757, HE_PARLI ; //