Clostridium acetobutylicum ATCC 10132 mutants altered in acetic acid synthesis or in the shift to solventogenesis were directly selected by a proton suicide method after mutagenic treatment, by using bromide and bromate as selective agents. The mutants were characterized according to their solvent and acid production. On the selection plates they differed in colony phenotype from the parent strain.
Documento: | Artículo |
Título: | Direct selection of Clostridium acetobutylicum fermentation mutants by a proton suicide method |
Autor: | Cueto, P.H.; Mendez, B.S. |
Filiación: | Departamento de Quimica Biologica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428, Buenos Aires, Argentina |
Palabras clave: | acetic acid; bromate; bromide; solvent; article; bacterium mutant; clostridium acetobutylicum; fermentation; methodology; nonhuman; phenotype; priority journal; Bacteria (microorganisms); Clostridium acetobutylicum |
Año: | 1990 |
Volumen: | 56 |
Número: | 2 |
Página de inicio: | 578 |
Página de fin: | 580 |
Título revista: | Applied and Environmental Microbiology |
Título revista abreviado: | APPL. ENVIRON. MICROBIOL. |
ISSN: | 00992240 |
CODEN: | AEMID |
PDF: | https://bibliotecadigital.exactas.uba.ar/download/paper/paper_00992240_v56_n2_p578_Cueto.pdf |
Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00992240_v56_n2_p578_Cueto |