Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/79642
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Glucose signaling in yeast is partially mimicked by galactose and does not require the Tps1 protein |
Autor: | Rodríguez-Sinovas, Cristina CSIC ORCID; Gancedo, Juana M. | Fecha de publicación: | 1999 | Editor: | Elsevier | Citación: | Molecular Cell Biology Research Communications 1(1): 52- 58 (1999) | Resumen: | Glucose produces multiple effects in Saccharomyces cerevisiae, as it controls the expression of many genes and the activity of various enzymes. However, the elements involved in glucose signaling are not well characterized. In this work the capacity of galactose to bring about the same effects than glucose has been assessed. Galactose mimics glucose only partially; it is suggested that it does not interact with a >sensor> in the plasma membrane and that it produces a weaker intracellular signal than glucose. To examine whether trehalose-6P synthase (Tps1) is required to transduce the glucose signal, we have constructed a tps1 hxk2/ tps1 HXK2 strain which, at difference of a tps1 strain, grows on glucose, and, at difference of a tps1 hxk2 strain, still possess the Hxk2 protein, possibly involved in glucose repression. From the response of this strain to glucose, we conclude that Tps1 does not play a prominent role in glucose signaling. © 1999 Academic Press. | URI: | http://hdl.handle.net/10261/79642 | DOI: | 10.1006/mcbr.1999.0112 | Identificadores: | doi: 10.1006/mcbr.1999.0112 issn: 1522-4724 e-issn: 1522-4732 |
Aparece en las colecciones: | (IIBM) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
14
checked on 21-abr-2024
Page view(s)
297
checked on 22-abr-2024
Download(s)
99
checked on 22-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.