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Identification and analysis of a nickel-inducible cation diffusion facilitator-NiCoT combined system in Rhizobium leguminosarum bv. viciae
Cita
Prieto Carbajo, Rosa Isabel; Rubio Sanz, Laura; Burruezo, Silvia; Imperial Ródenas, Juan; Palacios Alberti, Jose Manuel y Brito Lopez, Maria Belen (2012). Identification and analysis of a nickel-inducible cation diffusion facilitator-NiCoT combined system in Rhizobium leguminosarum bv. viciae. En: "X European Nitrogen Fixation Conference", 02-05 septiembre 2012, Muniche, Germany.
Descripción
| Título: | Identification and analysis of a nickel-inducible cation diffusion facilitator-NiCoT combined system in Rhizobium leguminosarum bv. viciae |
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| Autor/es: |
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| Tipo de Documento: | Ponencia en Congreso o Jornada (Póster) |
| Título del Evento: | X European Nitrogen Fixation Conference |
| Fechas del Evento: | 02-05 septiembre 2012 |
| Lugar del Evento: | Muniche, Germany |
| Título del Libro: | X European Nitrogen Fixation Conference |
| Fecha: | 2 Septiembre 2012 |
| Materias: | |
| Escuela: | E.T.S.I. Agrónomos (UPM) [antigua denominación] |
| Departamento: | Biotecnologia [hasta 2014] |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
Nickel, like other transition metals, can be toxic to cells even at moderate concentration (low microM range) by displacing essential metals from their native binding sites or by generating reactive oxygen species that cause oxidative DNA damage. For this reason, cells have evolved mechanisms to deal with excess nickel. Efflux systems include members of the Resistance-Nodulation-cell Division (RND) protein family, P-type ATPases, cation diffusion facilitators (CDF) and other resistance factors. Nickel-specific exporters have been characterized in Cupravidus metallidurans, Helicobacter pylori, Achromobacter xylosoxidans, Serratia marcenses and Escherichia coli.
Más información
| ID de Registro: | 30388 |
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| Identificador DC: | http://oa.upm.es/30388/ |
| Identificador OAI: | oai:oa.upm.es:30388 |
| Depositado por: | PhD Laura Rubio Sanz |
| Depositado el: | 31 Jul 2014 08:46 |
| Ultima Modificación: | 26 Sep 2014 17:59 |
