Identification of a penicillin V acylase processing fungus
β Scribed by E. Stoppok; F. Wagner; F. Zadrazil
- Book ID
- 104789024
- Publisher
- Springer
- Year
- 1981
- Tongue
- English
- Weight
- 140 KB
- Volume
- 13
- Category
- Article
- ISSN
- 1432-0614
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π SIMILAR VOLUMES
## Penicillin V acylase from jFusarium sp. SKF 235 was i~obilized on several cation-exchange resins, of which Amberlite CG-50 was preferred. Maximum activity of the immobilized penicillin V acylase was 250 to 280 W/g dry beads. The pH and temperature optima of the enzyme shifted from 6.5 to 6.8 a
Penicillin V acylase was produced, both intracellularly and extracellularly, by Fusarium sp. SKF 235 grown in submerged fermentation. When neopeptone was added to the medium, >95% of the penicillin V acylase was extracellular. In the absence of a complex organic nitrogen source, the fungus produced