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新茁霉多糖酶和淀粉茁霉多糖酶 被引量:3

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摘要 新茁霉多糖酶水解茁霉多糖的α-1,4糖苷键产生潘糖,淀粉茁霉多糖酶水解茁霉多糖的α-1,6糖苷键产生麦芽三糖,二者又都能水解淀粉的α-1,4和α-1,6糖苷键。这两类酶都属于α-淀粉酶家族。从嗜热菌和高温厌氧菌中分离的这两类新酶种一般热稳定性都很好,是生产寡糖和在淀粉高温液化和糖化中很有发展前途的酶种。本文列表比较了各种新茁霉多糖酶和淀粉茁霉多糖酶的性质,并对这些酶蛋白的氨基酸顺序和淀粉酶共有序列进行了分析比较。
作者 陈乃用
出处 《工业微生物》 CAS CSCD 北大核心 1996年第1期31-40,43,共11页 Industrial Microbiology
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