[DOWNLOAD] "Nutritional and Mutational Aspects of Lysine Production by Corynebacterium Glutamicum Auxotrophs (Report)" by Pakistan Journal of Zoology " eBook PDF Kindle ePub Free
eBook details
- Title: Nutritional and Mutational Aspects of Lysine Production by Corynebacterium Glutamicum Auxotrophs (Report)
- Author : Pakistan Journal of Zoology
- Release Date : January 29, 2012
- Genre: Life Sciences,Books,Science & Nature,
- Pages : * pages
- Size : 186 KB
Description
Byline: A. Haleem Shah, A. Hameed, Saeed ur Rehman and A. Hamid Jan Abstract.- Mutants of different auxotrophic natures were developed from one of the regulatory mutants of Corynebacterium glutamicum. All the mutants were examined for the production of lysine, yield based on total sugar, percentage conversion of consumed sugar, and yield per gram dry cell weight, in three different fermentation media in stirred tank fermenter. The mutated MRLH-GHAIO accumulated 38.4 g/L lysine with 43.8% conversion and 2.4 g lysine per gram dry cell weight in FM1 medium while in FM2 medium it gave 32.8 g/L lysine with 39.1% conversion and 2.1g lysine per gram dry cell weight.