CAJ | 학술논문

首先分析了?鱼与四角蛤两种低值海洋蛋白资源的营养成分，然后利用两株高产蛋白酶菌株通过液体发酵制备的蛋白酶制剂对两种蛋白资源进行了酶解，经过比较酶解率和肽含量，表明对于四角蛤，菌株SM98013产生的碱性蛋白酶和SM98011产生的中性蛋白酶都可高效酶解；而对于?鱼，菌株SM98013产生的碱性蛋白酶的酶解效率较高。文中对海洋低值蛋白资源的高值化利用的途径进行了讨论。
수선분석료?어여사각합량충저치해양단백자원적영양성분，연후이용량주고산단백매균주통과액체발효제비적단백매제제대량충단백자원진행료매해，경과비교매해솔화태함량，표명대우사각합，균주SM98013산생적감성단백매화SM98011산생적중성단백매도가고효매해；이대우?어，균주SM98013산생적감성단백매적매해효솔교고。문중대해양저치단백자원적고치화이용적도경진행료토론。
The contents of the nutritional component in the two kinds of low-value marine proteins were analyzed and hydrolyzed by the neutral and alkaline proteases produced by liquid fermentation with the strains of Bacillus subtilis SM98011 and B. subtilis SM98013, respectively. It was showed that the Mactra veneri formis Deshayes could be effectively hydrolyzed by both neutral and alkaline proteases, otherwise, the Engranlis japonicus was hydrolyzed more effectively by alkaline protease from B. subtilis SM98013 than neutral protease from B. subtilis SM98013. The application possibility of this high-valued marine protein was also discussed.