Controlling simultaneous production of endoglucanase and beta-glucosidase by Fusarium oxysporum in submerged culture

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dc.contributor.author Christakopoulos, P en
dc.contributor.author Kekos, D en
dc.contributor.author Kolisis, FN en
dc.contributor.author Macris, BJ en
dc.date.accessioned 2014-03-01T01:10:53Z
dc.date.available 2014-03-01T01:10:53Z
dc.date.issued 1995 en
dc.identifier.issn 0141-5492 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/11478
dc.subject Carbon Source en
dc.subject Enzyme en
dc.subject fusarium oxysporum en
dc.subject High Temperature en
dc.subject Kinetics en
dc.subject Submerged Culture en
dc.subject.classification Biotechnology & Applied Microbiology en
dc.subject.other beta glucosidase en
dc.subject.other carbon en
dc.subject.other glucan synthase en
dc.subject.other article en
dc.subject.other enzyme activity en
dc.subject.other enzyme kinetics en
dc.subject.other enzyme synthesis en
dc.subject.other fungus culture en
dc.subject.other fungus growth en
dc.subject.other fusarium oxysporum en
dc.subject.other nonhuman en
dc.subject.other ph en
dc.subject.other temperature en
dc.subject.other thermostability en
dc.subject.other Fungi en
dc.subject.other Fusarium en
dc.subject.other Fusarium oxysporum en
dc.title Controlling simultaneous production of endoglucanase and beta-glucosidase by Fusarium oxysporum in submerged culture en
heal.type journalArticle en
heal.identifier.primary 10.1007/BF00129023 en
heal.identifier.secondary http://dx.doi.org/10.1007/BF00129023 en
heal.language English en
heal.publicationDate 1995 en
heal.abstract The simultaneous production of endoglucanase and beta-glucosidase by Fusarium oxysporum was investigated in submerged culture Consecutive optimization of growth conditions resulted in the correction of large activity differences, observed during production of enzymes, and substantially enhanced low enzyme yields At optimum growth conditions yields as high as 1650 and 232 U per g of carbon source of endoglucanase and beta-glucosidase were obtained respectively competing favourably with those reported for microorganisms grown on the same carbon source. The most important kinetic characteristics of the enzymes were the high temperature optima of endoglucanase (60 degrees C) and beta-glucosidase (65 degrees C) and the exceptionally high thermostability of endoglucanase. Tire latter enzyme retained 50% of the activity at pH 5.0 after approximately 6.5 h at 70 degrees C. en
heal.publisher CHAPMAN HALL LTD en
heal.journalName Biotechnology Letters en
dc.identifier.doi 10.1007/BF00129023 en
dc.identifier.isi ISI:A1995RQ90900020 en
dc.identifier.volume 17 en
dc.identifier.issue 8 en
dc.identifier.spage 883 en
dc.identifier.epage 888 en

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