Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Meryl A. Davis"'
Autor:
Damien J. Downes, Richard B. Todd, Michael J. Hynes, Meryl A. Davis, Sara D. Kreutzberger, Koon Ho Wong
Publikováno v:
Molecular Microbiology. 92:1198-1211
Transcription factors containing DNA binding domains generally regulate transcription by direct interaction with DNA. For most transcription factors, including the fungal Zn(II)2Cys6 zinc binuclear cluster transcription factors, the DNA binding motif
Publikováno v:
Microbiology. 159:2467-2480
NADP-dependent glutamate dehydrogenase (NADP-GDH) is a key enzyme in the assimilation of alternative nitrogen nutrient sources through ammonium in fungi. In Aspergillus nidulans, NADP-GDH is encoded by gdhA. Several transcription factors are known to
Publikováno v:
Molecular Microbiology. 84:942-964
The ability of fungi to use carbon sources metabolized via the TCA cycle requires gluconeogenesis. In Aspergillus nidulans the AcuK and AcuM transcription factors regulate the expression of the gluconeogenic genes acuF, encoding phosphoenolpyruvate c
Publikováno v:
Eukaryotic Cell. 10:547-555
The flow of carbon metabolites between cellular compartments is an essential feature of fungal metabolism. During growth on ethanol, acetate, or fatty acids, acetyl units must enter the mitochondrion for metabolism via the tricarboxylic acid cycle, a
Publikováno v:
Archives of Microbiology. 192:373-382
Aspergillus nidulans can use a variety of fatty acids as sole carbon and energy sources via its peroxisomal and mitochondrial beta-oxidation pathways. Prior to channelling the fatty acids into beta-oxidation, they need to be activated to their acyl-C
Autor:
Richard B. Todd, Koon Ho Wong, Michael J. Hynes, Meryl A. Davis, C. Elizabeth Oakley, Berl R. Oakley
Publikováno v:
Fungal Genetics and Biology. 45:728-737
Sumoylation, the reversible covalent attachment of small ubiquitin-like modifier (SUMO) peptides has emerged as an important regulator of target protein function. In Saccharomyces cerevisiae, but not in Schizosaccharyomes pombe, deletion of the gene
Publikováno v:
Nature Protocols. 2:811-821
The multicellular microbial eukaryote Aspergillus nidulans is an excellent model for the study of a wide array of biological processes. Studies in this system contribute significantly to understanding fundamental biological principles and are relevan
Publikováno v:
Applied and Environmental Microbiology. 71:3551-3555
The filamentous fungus Aspergillus nidulans can use a wide range of compounds as nitrogen sources. The synthesis of the various catabolic enzymes needed to breakdown these nitrogen sources is regulated by the areA gene, which encodes a GATA transcrip
Publikováno v:
Molecular Genetics and Genomics. 272:452-459
Previous studies have shown that expression of the gdhA gene, encoding NADP-linked glutamate dehydrogenase (NADP-GDH), in Aspergillus nidulans is regulated by the major nitrogen regulatory protein AreA and its co-activator TamA. We show here that los
Publikováno v:
Applied and Environmental Microbiology. 68:2802-2808
Aspergillus nidulans is a saprophytic ascomycete that utilizes a wide variety of nitrogen sources. We identified a sequence from A. nidulans similar to the glutathione S -transferase-like nitrogen regulatory domain of Saccharomyces cerevisiae Ure2. C