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Production and partial characterisation of extracellular lipase from Aspergillus niger

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dc.contributor.author Hatzinikolaou, DG en
dc.contributor.author Macris, JB en
dc.contributor.author Christakopoulos, P en
dc.contributor.author Kekos, D en
dc.date.accessioned 2014-03-01T01:45:19Z
dc.date.available 2014-03-01T01:45:19Z
dc.date.issued 1996 en
dc.identifier.issn 0141-5492 en
dc.identifier.uri http://hdl.handle.net/123456789/24570
dc.subject.classification Biotechnology & Applied Microbiology en
dc.subject.other GEOTRICHUM-CANDIDUM en
dc.subject.other MICROBIAL LIPASES en
dc.subject.other GROWTH-CONDITIONS en
dc.subject.other PURIFICATION en
dc.title Production and partial characterisation of extracellular lipase from Aspergillus niger en
heal.type journalArticle en
heal.language English en
heal.publicationDate 1996 en
heal.abstract The production and certain kinetic characteristics of extracellular lipase from Aspergillus niger were investigated. it was possible to substantially enhance the activity of excreted lipase by optimising the interaction between carbon and nitrogen sources applying a two-parameter complete experimental design and response surface analysis. The enzyme was partially purified and a number of kinetic characteristics such as optimum pH and temperature, thermal and pH stability and K-m were determined and discussed. The elevated levels of lipase activity (40.5 U/ml) found in this work competed favourably with most of those reported for lipase hyperproducing fungi. en
heal.publisher CHAPMAN HALL LTD en
heal.journalName BIOTECHNOLOGY LETTERS en
dc.identifier.isi ISI:A1996UM86200013 en
dc.identifier.volume 18 en
dc.identifier.issue 5 en
dc.identifier.spage 547 en
dc.identifier.epage 552 en


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