Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: EC:1.10.3.2 (
laccase
)
4,656
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
A highly efficient strategy for
laccase
production by Trametes versicolor was developed using corn steep liquor (CSL) as both a nitrogen source and a
laccase
inducer. At the optimal CSL concentration of 20 gL(-1), an extracellular
laccase
activity of 633.3 UL(-1) was produced after a culture period of only 5 days. This represented a 1.96-fold increase relative to control medium lacking CSL. The addition of crude phenolic extracts from CSL improved
laccase
production to 91.8% greater than the control. Sinapinic acid, present in CSL, caused a reduction in
laccase
production, vanillic acid and ferulic acid (also present in CSL) synergistically induced
laccase
production by more than 100% greater than the control medium.
Vanillic acid
and ferulic acid provided the main contribution to the enhancement of
laccase
production. This study provides a basis for understanding the induction mechanism of CSL for
laccase
production.
...
PMID:Enhanced laccase production by Trametes versicolor using corn steep liquor as both nitrogen source and inducer. 2495 Dec 76
