Selection of Aspergillus Niger Mutant Using Antimetabolite 2-deoxy D-glucose after N-methyl N-nitro N-nitroso Guanidine ( Mnng ) Treatment

@inproceedings{IkramulHaq2009SelectionOA,
  title={Selection of Aspergillus Niger Mutant Using Antimetabolite 2-deoxy D-glucose after N-methyl N-nitro N-nitroso Guanidine ( Mnng ) Treatment},
  author={Ikram-ul-Haq and Ruqaiya Hussain and Uzma Hameed and M Javed},
  year={2009}
}
A xylan-degrading enzyme (endo ß-1,4 xylanase, EC 3.2.1.8) cleaves ß-1,4 glycosidic bond to produce xylose and is useful mainly in biobleaching paper pulp, pharmaceutical and food industries. The present investigation deals with the selection of derepressed mutant of Aspergillus niger GCBT-35 using antimetabolite 2-deoxy D-glucose (2DG) after N-methyl N-nitro N-nitroso guanidine (MNNG) treatment and optimization of cultural conditions for the enhanced xylanase production. Medium containing (g/l… CONTINUE READING

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