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Thermostable Purified Endoglucanase II from Acidothermus Cellulolyticus ATTC

U.S. Patent 5,366,884


Technology Description

A purified low molecular weight endoglucanase II from Acidothermus cellulolyticus (ATCC 43068) is disclosed. The endoglucanase is water soluble, possesses both C.sub.1, and C.sub.x types of enzyme activity, a high degree of stability toward heat, and exhibits optimum temperature activity at about 81.degree. C. at pH's from about 2 to about 9, and at a inactivation temperature of about 100.degree. C. at pH's from about 2 to about 9.

Inventors

Michael E. Himmel; Steven R. Thomas; Rafael A. Nieves; William S. Adney

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