Suppressive effect of l-phenylalanine on lignin peroxidase in the white-rot fungusPhanerochaete chrysosporium
| Autor: | Yasumi Akamatsu, Mikio Shimada |
|---|---|
| Rok vydání: | 1995 |
| Předmět: |
chemistry.chemical_classification
biology Manganese peroxidase activity Phenylalanine biology.organism_classification Microbiology Amino acid chemistry.chemical_compound Biosynthesis chemistry Biochemistry Manganese peroxidase Genetics biology.protein Phanerochaete Proline Molecular Biology Peroxidase |
| Zdroj: | FEMS Microbiology Letters. 131:185-188 |
| ISSN: | 1574-6968 0378-1097 |
| Popis: | The effect of added l-amino acids and NH4+ on manganese peroxidase activity in ligninolytic cultures of Phanerochaete chrysosporium were investigated. Among 11 amino acids (0.2 mM) tested, including phenylalanine, glutamate, glutamine, histidine, alanine, iso-leucine, ornithine, glycine, aspartate, proline, and arginine, phenylalanine was the most effective in suppression of manganese peroxidase synthesis. However, all the amino acids tested except proline completely suppressed the enzyme synthesis at 2 mM concentration. |
| Databáze: | OpenAIRE |
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