Saloheimo, "Genetic modification of carbon catabolite
repression in Trichoderma reesei for improved protein production," Applied and Environmental Microbiology, vol.
Glucose and related sugars repress the transcription of genes required to utilize certain carbon sources such as xylan or cellulose by carbon catabolite
repression (CCR) .
In addition, the use of SSF for enzyme production has many advantages over submerged fermentation due to its simple technique, low capital investment, lower levels of catabolite
repression and better product recovery (Considine et al., 1989).
It is due to carbon catabolite
repression that resulted in a lower level of the enzyme being produced as reported by Pirt (1975).
Furthermore, pseudo-continuous fermentation in the co-culture system allows us to use a wide range of dilution rates and to prevent the diauxic kinetics caused by the xylose catabolite
repression associated with S.
Bacillus pumilus BPCRI6 a promising candidate for cellulase production under conditions of catabolite
Gedeon et al., "Structure theorems and the dynamics of nitrogen catabolite
repression in yeast," Proceedings of the National Academy of Sciences of the United States of America, vol.
Proline is the catabolite
of peptide degradation by proline iminopeptidase and is a precursor of pyruvate.
Lactobacilli prefer relatively acidic conditions ranges from pH 5.5 to 6.5 due to the main catabolite
as lactic acid.
Krishnan, "[alpha]-Amylase production from catabolite
derepressed Bacillus subtilis KCC103 utilizing sugarcane bagasse hydrolysate," Bioresource Technology, vol.
Grenson, "Nitrogen catabolite
regulation of proline permease in Saccharomyces cerevisiae.
It has been successfully applied to identifying previously unnoticed oscillatory activity patterns in the yeast cell cycle , building network to lipopolysaccharide (LPS) in humans , generating a predicted activation time stage of catabolite
repressor protein in Escherichia coli , predicting activities of important transcription factors in a mouse knockout model of human glycerol kinase deficiency, and so on 13-17].