| Title | Streptomyces viridochromogenes의 ascorbic acid 산화 활성 | ||
| Author | 김성욱 · 노재영 · 김재헌 | ||
| Address | 단국대학교 자연과학대학 미생물학과 | ||
| Bibliography | Korean Journal of Microbiology, 28(4),283-289, 1990 | ||
| DOI | |||
| Key Words | Streptomyces viridochromogenes, aerial mycelium formation, ascorbate oxidation | ||
| Abstract | The competence time of Streptomyces viridochromogenes for aerial mycelium formation was determined. Within 10 hrs after spore inoculation the submerged mycelium was programed to form aerial mycelium, when the former was laid on agar plate. The white aerial mycelium was formed 17-22 hrs after the transfer. Ascorbic acid oxidizing enzyme band on native gel showed chracteristic mobility change during aerial mycelium formation. Total activity of this enzyme did not show any correlation with the differentiation. The asay condition for the crude enzyme was determined. EDTA and FeCl_2 showed stimulatory effect. Approximate ratio of oxygen consumed to ascorbic acid oxidized was 1:1. | ||
| Download PDF | Kor_280401_283-289p.pdf | ||