15α‐Hydroxylation of 13‐ethyl‐gon‐4‐ene‐3,17‐dione using a hyphal fungus immobilized in calcium alginate gel beads
- 1 January 1991
- journal article
- research article
- Published by Wiley in Journal of Basic Microbiology
- Vol. 31 (5) , 385-390
- https://doi.org/10.1002/jobm.3620310518
Abstract
Calcium alginate-entrapped mycelium of Penicillium raistrickii i 477 was used for the 15α-hydroxylation of 13-ethyl-gon-4-ene-3,17-dione. The system was tested in 10 batches during 40 days of operation, the catalytic activity could be completely regenerated by incubation in a nutrient medium between several batches.This publication has 4 references indexed in Scilit:
- Bioconversion of agroclavine by free and immobilized Claviceps fusiformis cellsEnzyme and Microbial Technology, 1989
- Methods of immobilization of microbial cellsJournal of Microbiological Methods, 1988
- 11β-Hydroxylation of Cortexolone (Reichstein Compound S) to Hydrocortisone by Curvularia lunata Entrapped in Photo-Cross-Linked Resin GelsApplied and Environmental Microbiology, 1983
- Steroid hydroxylation using immobilized spores of Curvularia lunata germinated in situApplied Microbiology and Biotechnology, 1980