Isolation and characterization of mutant
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Mattern, Ineke E. ;van Noort, Johannes M. ;van den Berg, Paul ;Archer, David B.
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Article
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1992
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Springer
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English
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In the present study, the extracellular protease activity in a strain of the filamentous fungus Aspergillus niger was investigated and mutant strains deficient in the production of extracellular proteases were isolated. The major protease, which is responsible for 80-85% of the total activity, is as