| Title | 섬유소분해효소에 관한 연구 1 | ||
| Author | 성낙계 | ||
| Address | 제주농과대학 농화학과 | ||
| Bibliography | Korean Journal of Microbiology, 6(3),87-91, 1968 | ||
| DOI | |||
| Key Words | Studies on the Cellulase(I); On the character of cellulase by Rhizopus strain | ||
| Abstract | To research the characteristics of cellulose produced from one strains of Rhizopus(R-B 14) when it acts on the carboxyl methyl cellulose, this experiment was carried out in crude purified cellulose. The results obtained were as follows: 1. The optimum pH of cellulose was from 4. 5 to 5 .5 and the range of its stability to the pH was considerably extensive and it was from 4 to 7. 2. The optimum temperature of cellulose was 50℃ and the activity of it was instantly inactivated at 70℃. 3. The inhibition of the metal ions to the activity of cellulose was as follows; Hg^++ > Ag^+ > Fe^+++ > Pb^++. But the activity of cellulose was not affected at all by Na^+, K^+ and Mg^++. | ||
| Download PDF | Kor_060302_87-91p.pdf | ||