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Elastase and elastase inhibitor from Aspergillus fumigatus, Aspergillus flavus and Aspergillus niger
Journal of Medical Microbiology, 2004Elastolytic and elastase inhibitory activities were investigated for 13 strains ofAspergillus fumigatus, three strains ofAspergillus flavusand three strains ofAspergillus niger. Nine of the 13 strains ofA. fumigatusand all strains ofA. flavusdemonstrated elastase activity (more than 1 unit ml−1). Six of the 13 strains ofA. fumigatusand all strains ofA.
Yoshiyuki, Okumura +2 more
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Overexpression of Aspergillus aculeatus Cellobiohydrolase I in Aspergillus oryzae
Journal of Bioscience and Bioengineering, 2003To express the cbhI gene, encoding Aspergillus aculeatus cellobiohydrolase I (CBHI), in Aspergillus oryzae, a plasmid was constructed. The strain that displayed the strongest CBHI activity among the transformants produced about 941 mg/l in liquid culture. It was confirmed by a PCR method that the plasmid was integrated at the niaD locus.
Kanamasa, S. +5 more
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PCR Assay for Identification of Aspergillus Carbonarius and Aspergillus Japonicus
European Journal of Plant Pathology, 2004Black Aspergilli, and in particular Aspergillus carbonarius, are the main causes of contamination of grapes and their by-products by ochratoxin A. A PCR-based method was developed to detect DNA of A. carbonarius and A. japonicus. Two pairs of primers (CARBO1/2 and JAPO1/2) designed from the calmodulin gene, produced PCR products of 371 and 583 bp for A.
Perrone G, Susca A, Stea G, Mulé G
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Physiology and Biotechnology of Aspergillus
2005Publisher Summary This chapter discusses the physiology and biotechnology of Aspergillus species. The genus Aspergillus is found worldwide and consists of more than 180 officially recognized species. Molecular and genetic studies of Aspergillus species tend to concentrate on four thoroughly investigated species: A. nidulans, A. niger, A.
O P, Ward +4 more
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