Strain Improvement through Mutation to Enhance Pectinase Yield from Aspergillus niger and Molecular Characterization Of Polygalactouronase Gene

@inproceedings{Kamalambigeswari2018StrainIT,
  title={Strain Improvement through Mutation to Enhance Pectinase Yield from Aspergillus niger and Molecular Characterization Of Polygalactouronase Gene},
  author={Kamalambigeswari and Sangilimuthu Alagar and Narender Sivvaswamy},
  year={2018}
}
Strain improvement is an important tool in commercial development of microbial fermentation processes for hyper production of enzymes. Aspergillus niger was isolated and identified as best pectinase producer through submerged fermentation and the same culture was subjected to mutate through physical (UV irradiation at 254 nm) and chemical (ethidium bromide, ethyl methyl sulphonate and sodium azide) mutation for enhancement of pectic acid-degrading enzymes (pectinase). Mutated A.nigerUV… CONTINUE READING

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