Extracellular serine-proteinases isolated from Streptomyces alboniger: Partial characterization and effect of aprotinin on cellular structure
Streptomyces alboniger ATCC 12461 grown in brain heart infusion (BHI) medium produced two extracellular serine-proteinases, denoted SP I and SP II, which were purified by ammonium sulfate precipitation and aprotinin-agarose affinity chromatography. SP I was purified 88,9-fold and SP II 66,7- fold, w...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Instituto Oswaldo Cruz, Ministério da Saúde
1999-01-01
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| Series: | Memórias do Instituto Oswaldo Cruz. |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761999000600010 |