The use of acetonitrile as the sole nitrogen and carbon source by Geotrichum sp. JR1
A yeast strain identified as Geotrichum sp. JR1 was able to use acetonitrile as the sole carbon and nitrogen source. The strain grew in 0.5 to 2M acetonitrile. Ammonia generation as enzymatic product during the strain growth indicates the presence of an acetonitrile degrading enzyme. Acetic acid and acetamide were detected during assays with the resting cells cultivated in acetonitrile, indicating the presence of nitrile and amide degrading enzymes. This paper is the first to describe the use of acetonitrile as the sole carbon and nitrogen source by a yeast.
Principais autores: | , , , , |
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Formato: | Digital revista |
Idioma: | English |
Publicado em: |
Sociedade Brasileira de Microbiologia
2004
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Acesso em linha: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822004000100019 |
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