Abstract:
:The cellulase system of Bacteroides cellulosolvens was subjected to both catabolite repression and feedback inhibition by cellobiose. Cellulose-solubilizing activity was 50% inhibited at a cellobiose concentration of 2.6 g/L and completely inhibited by 12 g/L. Glucose at 12 g/L (the highest concentration tested) had no effect on cellulase activity. Supplementation of B. cellulosolvens cellulase with beta-glucosidase resulted in increased conversion of cellobiose to glucose; however, a constant cellobiose pool size of approximately 7 g/L was maintained.
journal_name
Biotechnol Bioengjournal_title
Biotechnology and bioengineeringauthors
Murray WDdoi
10.1002/bit.260290916subject
Has Abstractpub_date
1987-06-01 00:00:00pages
1151-4issue
9eissn
0006-3592issn
1097-0290journal_volume
29pub_type
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