| Literature DB >> 10074091 |
Abstract
The cDNA of a key enzyme of secondary metabolism, phenylalanine ammonium lyase, was identified for an ectomycorrhizal fungus by differential screening of a mycorrhizal library. The gene was highly expressed in hyphae grown at low external monosaccharide concentrations, but its expression was 30-fold reduced at elevated concentrations. Gene repression was regulated by hexokinase.Entities:
Mesh:
Substances:
Year: 1999 PMID: 10074091 PMCID: PMC93597
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490