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DC Field | Value | Language |
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dc.contributor.author | Rajoka, MI | - |
dc.contributor.author | Hussain, SRS | - |
dc.contributor.author | Malik, Dr. Kauser .A. | - |
dc.contributor.author | Bashir, Dr. Aftab | - |
dc.date.accessioned | 2021-06-03T08:52:04Z | - |
dc.date.available | 2021-06-03T08:52:04Z | - |
dc.date.issued | 1998 | - |
dc.identifier.citation | γ-ray induced mutagenesis ofCellulomonas biazotea for improved production of cellulases ,,, Journal Folia Microbiologica Volume 43 Issue 1 Pages 15-22 | en_US |
dc.identifier.other | https://scholar.google.com/citations?user=tlcSGfwAAAAJ&hl=en | - |
dc.identifier.uri | http://localhost:8080/xmlui/handle/123456789/1388 | - |
dc.description | https://scholar.google.com/citations?user=tlcSGfwAAAAJ&hl=en | en_US |
dc.description.abstract | A rifampin-resistant mutant ofCellulomonas biazotea secreted elevated levels of cellulasesin vivo. The cellulase production in the mutant was not inhibited in the presence of 5% glucose, cellobiose or glycerol in the solid medium. The mutant exhibited approximately two- to three-fold enhanced product yields and productivity of cellular β-glucosidase over the wild parent in shake-flask culture studies when grown on either cellulosic or lignocellulosic substrates. Extracellular production of filter paper cellulase (FPase) and endo-glucanase (CMCase) were also significantly (p≤0.05) altered. During growth of the mutant on α-cellulose, the maximum volumetric productivities for CMCase, FPase and β-glucosidase were 52, 23.3, and 15.2 IUL−1 h−1,i.e 118, 121, and 229% their respective values for the parental strain. Some enzyme properties of the mutant cellulases were altered. Mutant-derived cellulases … | en_US |
dc.language.iso | en | en_US |
dc.publisher | Springer Netherlands | en_US |
dc.relation.ispartofseries | Journal Folia Microbiologica Volume 43 Issue 1 Pages 15-22; | - |
dc.subject | induced | en_US |
dc.subject | muatagenesis | en_US |
dc.title | γ-ray induced mutagenesis ofCellulomonas biazotea for improved production of cellulases | en_US |
dc.type | Article | en_US |
Appears in Collections: | School of Life Sciences |
Files in This Item:
File | Description | Size | Format | |
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L-Ray induced mutagenesis of cellulomonas biazotea.pdf | 3.6 MB | Adobe PDF | View/Open |
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