Screening of Proteolytic Enzymes of Streptomyces sp. Local Strain and Their Characterization

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DC Field	Value	Language
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
Appears in Collections:	Journal of Microbiology Indonesia

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