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Subowo, YS
Research Center for Biology-Indonesian Institute of Sciences
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

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KARAKTERISASI ENZIM PENDEGRADASI SENYAWA ASETONITRIL DALAM SEL Fusiarum solani AIII2 Subowo, YS
BERITA BIOLOGI Vol 6, No 4 (2003)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4667.371 KB) | DOI: 10.14203/beritabiologi.v6i4.3458

Abstract

An acetonitrlie degrading-enzyme of Fusarium solani AIII2 from whole cells were studied. Decrease of acetonitrlie concentration and formation of its degraded products were determined by gas chromatography. Ammonia analysis was done by Nesslers method. Fusarium solani AIII2 degraded 1% (v/v) acetonitrlie and produced acetic acid and ammonia. Acetonitrlie was degraded by nitrilase, with a rate of 0.903 mol min. mg dry weight cells. Maximum nitrilase activity of fusarium solani AIII2 was observed.
ISOLASI DAN SELEKSI JAMUR PENDEGRADASI SENYAWA BENSONITRIL Subowo, YS; Sunarko, Bambang; Gandjar, Indrawati
BERITA BIOLOGI Vol 6, No 4 (2003)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5523.333 KB) | DOI: 10.14203/beritabiologi.v6i4.3453

Abstract

A study on Isolation and selection of benzonitrile degrading fungi were conducted. The aim of this study was to obtain fungi that high potentially on degrading nitrile compounds. Microbial sources were derivat from industrial wastes. fungi-infecting plantand fungi grown on decayed wood. Eighteen isolates were isolated from those samples. Five isolates were capable to grow on benzonitrile. Isolate-AVI which was identified as Fusarium oxysporum was capable of degrading 0.15% (v/v) benzonitrile.
Co-Authors BAMBANG SUNARKO INDRAWATI GANDJAR