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酶水解大豆胰蛋白酶抑制子的研究 被引量:2

STUDY ON SOYBEAN TRYPSIN INHIBITOR HYDROLYZED BY PROTEINASE
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摘要 采用改进的BAPNA法探讨了枯草杆菌蛋白酶对未改性及改性过的大豆胰蛋白酶抑制子的水解作用 然后又用枯草杆菌蛋白酶对脱脂大豆粉进行了水解 ,结果表明同样可以去除脱脂大豆粉中所含的胰蛋白酶抑制子 ,但枯草杆菌蛋白酶在去除抑制子的同时将大豆粉中其它蛋白质也进行了水解 。 By improved BAPNA method,the hydrolysis of subtilisin was studied on soybean trypsin inhibitor(STI),modifying STI and degrease soybean powder(DSP) respectively.The results showed that STI and STI of DSP alll could be hydrolyzed by subtilisin,but unexpected,other proteins in DSP were also hydrolyzed.
出处 《郑州粮食学院学报》 CAS 2000年第3期39-43,共5页 Journal of Zhengzhou Institute of Technology
基金 国家自然科学基金! ( 2 980 60 0 8)
关键词 枯草杆菌蛋白酶 水解 大豆胰蛋白酶抑制子 subtilisin hydrolyze modify soybean trypsin inhibitor(STI) degrease soybean powder(DSP)
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参考文献12

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二级参考文献3

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