L-Lysine Production By Mutant Strains Of Corynebacterium Glutamicum Using Molasses

Budiatman Satiawihardja, Erliza Noor, Ahmad Haryo Oktamto

Abstract


The objective of this study was to obtain fermentation process for producing l-lysine using two mutans of Corynebacterium glutamicum. The process used a low cost natural raw material molasses as a carbon source which underwent a special treatment before its application for fermentation medium. Strain Corynebacterium glutamicum ATCC 21543 produced higher L-lysine as compared to Corynebacterium glutamicum ATCC 21513. ATCC strain 21543 produced using a 10.98 g/l L-lysine modified basal B medium containing molasses which was equivalent to 20 % of original molasses in terms of its sugar content.



Copyright (c)

pISSN :   1979-7788

eISSN :   2087-751X


Visitor Statistic

 

 

Visitor Statistic

Visitor Statistic

Creative Commons License
This journal is published under the terms of the is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License