Carlos Gancedo

Storage Carbohydrates in the Yeast Saccharomyces cerevisiae

Jean François, Miguel Á. Blázquez, Joaquı́n Ariño, Carlos Gancedo

The purpose of this review is to provide a general overview of the current state of our knowledge concerning glycogen and trehalose metabolism in Saccharomyces cerevisiae . Traditionally, these two compounds have been considered as “storage” or “reserve” carbohydrates in yeast. Although …

Gluconeogenesis and Catabolite Inactivation

Juana M. Gancedo, Carlos Gancedo

The glycolytic chain is a capital pathway for carbohydrate metabolism in yeast ( Figure 19.1 ), but also plays a major role during growth in nonsugar carbon sources, like ethanol, glycerol, pyruvate, etc. Since essential cellular components are derived from sugar phosphates, …

Ayudando a jóvenes investigadores: las becas FEBS. Recuerdos de un Chairman del Comité de Becas

Carlos Gancedo

Ayudando a jóvenes investigadores: las becas FEBS. Recuerdos de un Chairman del Comité de Becas

Carlos Gancedo

Retos a los que nos enfrentamos y la visión de futuro de la SEBBM

Carlos Gancedo

de futuro de la SEBBM Carlos Gancedo Presidente SEBBM 1992-1996 ¿Qué recuerda uno después de casi treinta años de haber dejado la presidencia de la SEBBM?Sucesos que en un momento dado aparecieron como retos importantes dejan de aparecer como tales cuando el …

The N-Acetylglucosamine Kinase from Yarrowia lipolytica Is a Moonlighting Protein

Carmen‐Lisset Flores, Joaquı́n Ariño, Carlos Gancedo

In Yarrowia lipolytica, expression of the genes encoding the enzymes of the N-acetylglucosamine (NAGA) utilization pathway (NAG genes) becomes independent of the presence of NAGA in a Ylnag5 mutant lacking NAGA kinase. We addressed the question of whether the altered transcription was …

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Las enzimas limpiadoras

Carmen‐Lisset Flores, Carlos Gancedo

El funcionamiento correcto del metabolismo\n\t\t\t\t es fundamental para la vida de los\n\t\t\t\t organismos. Los libros de bioquímica han\n\t\t\t\t presentado una imagen del metabolismo\n\t\t\t\t que, si bien facilita su estudio, en ocasiones\n\t\t\t\t no refleja la complejidad de la red metabólica.

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A moonlighting protein in the non-conventional yeast Yarrowia lipolytica

Carmen‐Lisset Flores, Carlos Gancedo

Resumen del trabajo presentado al International Symposium Yeasts: at the cross-roads of Systems biology and Biomedicine: In memory of Professor Julio Rodriguez Villanueva, celebrado en Madrid (Espana) del 23 al 24 de enero de 2020.

Retratos de Mujeres en Bioquímica: Especial Congreso FEBS 69 - Rosario Lagunas

Carlos Gancedo

The metabolic and transcriptional regulatory functions of the N-acetylglucosamine kinase from Yarrowia lipolytica can be separated

Carmen‐Lisset Flores, Carlos Gancedo

Resumen del póster presentado al 42nd Congress of the Spanish Society of Biochemistry and Molecular Biology (SEBBM), celebrado en Madrid del 16 al 19 de julio de 2019.

Construction and characterization of a Saccharomyces cerevisiae strain able to grow on glucosamine as sole carbon and nitrogen source

Carmen‐Lisset Flores, Carlos Gancedo

Saccharomyces cerevisiae can transport and phosphorylate glucosamine, but cannot grow on this amino sugar. While an enzyme catalyzing the reaction from glucosamine-6-phosphate to fructose-6-phosphate, necessary for glucosamine catabolism, is present in yeasts using N-acetylglucosamine as carbon source, a sequence homology search suggested …

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Construction and characterization of a strain of Saccharomyces cerevisiae able to grow on glucosamine as carbon and nitrogen source

Carlos Gancedo, Carmen‐Lisset Flores

Resumen del trabajo presentado al Yeast Genetics Meeting, celebrado en Stanford, California (USA) del 22 al 26 de agosto de 2018.