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- Gubitz, G.M.; Stebbing, D.W.; Johansson, C.I.; Saddler, J.N.
- Applied microbiology and biotechnology 1998 v.50 no.3 pp. 390-395
- solubilization; xylan; xylanases; dissolving pulp; polymerization; beta-mannosidase; chromatography; cellulose; enzymatic treatment; Thermomyces lanuginosus; endo-1,4-beta-glucanase; Athelia rolfsii; spectroscopy; Gloeophyllum
- ... Mannan and xylan present in bleached soft-wood dissolving pulp were found to be partially resistant to hemicellulases even after repeated enzyme treatment. Despite the additional effect of an endoglucanase from Gloeophyllum separium, which increased the accessibility of mannan and xylan to a mannanase from Sclerotium rolfsii and to a xylanase from Thermomyces lanuginosus, the enzyme mixture solubi ...
- Nagasaka, Y.; Kurosawa, K.; Yokota, A.; Tomita, F.
- Applied microbiology and biotechnology 1998 v.50 no.3 pp. 323-330
- Athelia rolfsii; alpha-amylase; glucan 1,4-alpha-glucosidase; isoelectric point; molecular weight; starch; tomatoes
- ... Corticium rolfsii AHU 9627, isolated from a tomato stem, is one of the strongest producers of a raw-starch-digesting amylase. The amylase system secreted by C. rolfsii AHU 9627 consisted of five forms of glucoamylase (G1-G5) and a small amount of alpha-amylase. Among these amylases, G1, G2 and G3 were able to hydrolyze raw starch. Five forms of glucoamylase were separated from each other and purif ...