SOPHOROSE AS AN INDUCER OF CELLULASE IN TRICHODERMA VIRIDE

SOPHOROSE AS AN INDUCER OF CELLULASE IN TRICHODERMA VIRIDE
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DOI:
10.1128/jb.83.2.400-408.1962
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发表时间:
1962-01-01
影响因子:
3.2
通讯作者:
PARRISH, FW
PARRISH, FW
中科院分区:
生物学3区
文献类型:
--
作者:
MANDELS, M;REESE, ET;PARRISH, FW

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Mandels, Mary(Quartermaster Research and Engineering Center, Natick, Mass.),Fredrick W. Parrish, and Elwyn T. Reese. Sophorose as an inducer of cellulase inTrichoderma viride. J. Bacteriol.83:400–408. 1962.—The impurity in glucose responsible for cellulase induction inTrichoderma virideQM 6a has been isolated and characterized as sophorose (2-O-β-d-glucopyranosyl-d-glucose). It is present at 0.0058% in reagent grade glucose. Sophorose is a very powerful inducer of cellulase forTrichoderma viride, being 2500 times as active as cellobiose. Modifications of sophorose, such as reduction or glycoside formation, destroy its inducing ability. The high activity of sophorose as an inducer is specific forT. viride.