瑞氏木霉糖转运蛋白在纤维素酶诱导表达过程中作用

来源 :第一届环渤海地区微生物学术研讨会 | 被引量 : 0次 | 上传用户:wain155
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  瑞氏木霉是主要的纤维素酶工业生产菌株,在过去的几十年里,对于瑞氏木霉纤维素酶系的成分分析已经有了极大的进展,但是对其纤维素酶诱导表达调控的研究进展较为缓慢,纤维素酶诱导表达如何启动更是知之甚少。我们以信号传导的第一步——诱导信号向胞内的传递为切入点,对这一问题进行了研究。众所周知,纤维素降解的主要中间产物是纤维二糖,纤维二糖以及其转糖基产物槐糖是公认的有效的纤维素酶诱导底物。
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