3.2.1.68 4 - recombinant wild-type and His-tagged enzyme are more stable at room temperature than at 4°C 666093 3.2.1.68 10 40 temperature treatment does not influence the enzyme activity 136815 3.2.1.68 21 - recombinant wild-type and His-tagged enzyme are more stable at room temperature than at 4°C 666093 3.2.1.68 30 70 purified native enzyme, pH 6.0, 1 h, over 70% activity remaining 732278 3.2.1.68 40 - homooligomer, complete loss of activity 682469 3.2.1.68 40 - stable up to 40°C, at temperature below 30°C and above 65°C enzyme is almost inactive 136809 3.2.1.68 40 50 hetero-oligomer, loss of 50% activity 682469 3.2.1.68 45 - - 136800 3.2.1.68 45 - not stable above 136806 3.2.1.68 50 - amylopectin, incubated in the absence of substrate enzyme stable only up to 45°C 136800