Artículo
Geremia, R.A.; Cavaignac, S.; Zorreguieta, A.; Toro, N.; Olivares, J.; Ugalde, R.A. "A Rhizobium meliloti mutant that forms ineffective pseudonodules in alfalfa produces exopolysaccharide but fails to form β-(1→2) glucan" (1987) Journal of Bacteriology. 169(2):880-884
Este artículo es de Acceso Abierto y puede ser descargado en su versión final desde nuestro repositorio
Consulte la política de Acceso Abierto del editor
Abstract:
A mutant of Rhizobium meliloti that elicited the formation of inactive nodules in alfalfa was found not to form β-(1→2) glucan in vivo or in vitro. It was nonmotile because it lacks flagella. The 235-kilodalton protein which acts as an intermediate in β-(1→2) glucan synthesis was undetectable in the mutant. These properties of the mutant are common to those of chvB mutants of Agrobacterium tumefaciens. Exopolysaccharide formation by the R. meliloti mutant was about double that by the wild type.
Registro:
| Documento: | Artículo |
| Título: | A Rhizobium meliloti mutant that forms ineffective pseudonodules in alfalfa produces exopolysaccharide but fails to form β-(1→2) glucan |
| Autor: | Geremia, R.A.; Cavaignac, S.; Zorreguieta, A.; Toro, N.; Olivares, J.; Ugalde, R.A. |
| Filiación: | Instituto de Investigaciones Bioquimicas, Fundacion Campomar, Facultad de Ciencias Exactas y Naturales, Buenos Aires, Argentina |
| Palabras clave: | polysaccharide; article; heredity; higher plant; mutant; nonhuman; priority journal; Sinorhizobium meliloti; Agrobacterium tumefaciens; Embryophyta; Medicago sativa; Rhizobium; Sinorhizobium meliloti |
| Año: | 1987 |
| Volumen: | 169 |
| Número: | 2 |
| Página de inicio: | 880 |
| Página de fin: | 884 |
| DOI: | http://dx.doi.org/10.1128/jb.169.2.880-884.1987 |
| Título revista: | Journal of Bacteriology |
| Título revista abreviado: | J. BACTERIOL. |
| ISSN: | 00219193 |
| CODEN: | JOBAA |
| PDF: | https://bibliotecadigital.exactas.uba.ar/download/paper/paper_00219193_v169_n2_p880_Geremia.pdf |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00219193_v169_n2_p880_Geremia |
Citas:
---------- APA ----------
Geremia, R.A., Cavaignac, S., Zorreguieta, A., Toro, N., Olivares, J. & Ugalde, R.A. (1987) . A Rhizobium meliloti mutant that forms ineffective pseudonodules in alfalfa produces exopolysaccharide but fails to form β-(1→2) glucan. Journal of Bacteriology, 169(2), 880-884.http://dx.doi.org/10.1128/jb.169.2.880-884.1987
---------- CHICAGO ----------
Geremia, R.A., Cavaignac, S., Zorreguieta, A., Toro, N., Olivares, J., Ugalde, R.A. "A Rhizobium meliloti mutant that forms ineffective pseudonodules in alfalfa produces exopolysaccharide but fails to form β-(1→2) glucan" . Journal of Bacteriology 169, no. 2 (1987) : 880-884.http://dx.doi.org/10.1128/jb.169.2.880-884.1987
---------- MLA ----------
Geremia, R.A., Cavaignac, S., Zorreguieta, A., Toro, N., Olivares, J., Ugalde, R.A. "A Rhizobium meliloti mutant that forms ineffective pseudonodules in alfalfa produces exopolysaccharide but fails to form β-(1→2) glucan" . Journal of Bacteriology, vol. 169, no. 2, 1987, pp. 880-884.http://dx.doi.org/10.1128/jb.169.2.880-884.1987
---------- VANCOUVER ----------
Geremia, R.A., Cavaignac, S., Zorreguieta, A., Toro, N., Olivares, J., Ugalde, R.A. A Rhizobium meliloti mutant that forms ineffective pseudonodules in alfalfa produces exopolysaccharide but fails to form β-(1→2) glucan. J. BACTERIOL. 1987;169(2):880-884.http://dx.doi.org/10.1128/jb.169.2.880-884.1987
