| dc.contributor.author | Yuratmoko, Deri | |
| dc.contributor.author | Mubarik, Nisa Rachmania | |
| dc.contributor.author | Meryandini, Anja | |
| dc.date.accessioned | 2011-03-22T08:29:04Z | |
| dc.date.available | 2011-03-22T08:29:04Z | |
| dc.date.issued | 2007 | |
| dc.identifier.issn | 1978-3477 | |
| dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/42867 | |
| dc.description.abstract | Protease of two Streptomyces sp. strain were chosen for characterization because of the large clear zone surrounding the colony in nutrient agar media containing 1% (w/v) skim milk. Extracellular protease from the two isolates SLW 8-1 and 45I-3 were characterized following incubation of the isolate in Nutrient Broth media containing skim milk or chicken feather (1%). The optimum activity of the protease SLW 8-1 was at pH 9 and 80 ºC, whereas that of the keratinase was at pH 6.5 and 70 oC. Protease of strain 45I-3 showed its optimum activity at pH 7.5 and 50 ºC whereas the keratinase was at pH 8.5 and 80 oC. | en |
| dc.publisher | IPB (Bogor Agricultural University) | |
| dc.relation.ispartofseries | Vol.1;No.2 | |
| dc.title | Screening of Proteolytic Enzymes of Streptomyces sp. Local Strain and Their Characterization | en |
| dc.title.alternative | Microbiology Indonesia Vol.1 No.2 Tahun 2007 | en |
