Production and Characteristics of Raw-Starch-Digesting α-Amylase from a Protease-Negative Aspergillus ficum Mutant
Mutational experiments were carried out to decrease the protease productivity of Aspergillus ficum IFO 4320 by using N-methyl-N′-nitro-N-nitrosoguanidine. A protease-negative mutant, M-33, exhibited higher α-amylaseactivity than the parent strain under submerged culture at 30°C for 24 h. About 70% o...
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| Publié dans: | Appl Environ Microbiol |
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| Auteurs principaux: | , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
American Society for Microbiology (ASM)
1986
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC239174/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/16347204/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/aem.52.5.1068-1073.1986 |
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