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Artículo
Retinal biosynthesis in fungi: Characterization of the carotenoid oxygenase CarX from Fusarium fujikuroi
(American Society for Microbiology, 2007)
The car gene cluster of the ascomycete Fusarium fujikuroi encodes two enzymes responsible for torulene biosynthesis (CarRA and CarB), an opsin-like protein (CarO), and a putative carotenoid cleaving enzyme (CarX). It was ...
Artículo
DNA resection in eukaryotes: deciding how to fix the break
(Natural Research, 2010)
DNA double-strand breaks are repaired by different mechanisms, including homologous recombination and nonhomologous end-joining. DNA-end resection, the first step in recombination, is a key step that contributes to the ...
Artículo
High-throughput format for the phenotyping of fungi on solid substrates
(Nature Publishing Group, 2017)
Filamentous fungi naturally grow on solid surfaces, yet most genetic and biochemical analyses are still performed in liquid cultures. Here, we report a multiplexing platform using high-throughput photometric continuous ...
Tesis Doctoral
Papel de TDRD9 en oncogénesis
(2017-07-09)
TDRD9 (Tudor domain containing 9) es una helicasa de RNA dependiente de ATP, que contiene un dominio DEx-H Box y un dominio TUDOR, cuya función ha sido descrita principalmente en el mantenimiento de la línea germinal. Junto ...
Artículo
Novel pattern of DNA methylation in Neurospora crassa transgenic for the foreign gene hph
(Oxford University Press, 1997)
It has previously been reported that multiple copies of the hph gene integrated into the genome of Neurospora crassa are methylated at HpaII sites (CCGG) during the vegetative life cycle of the fungus, while hph genes ...
Artículo
Energy Taxis toward Host-Derived Nitrate Supports a Salmonella Pathogenicity Island 1-Independent Mechanism of Invasion
(American Society for Microbiology, 2016)
Salmonella enterica serovar Typhimurium can cross the epithelial barrier using either the invasion-associated type III secretion system (T3SS-1) or a T3SS-1-independent mechanism that remains poorly characterized. Here we ...
Artículo
The role of flagella and chemotaxis genes in host pathogen interaction of the host adapted Salmonella enterica serovar Dublin compared to the broad host range serovar S. Typhimurium
(BioMed Central, 2013)
Background The importance of flagella and chemotaxis genes in host pathogen interaction in Salmonella enterica is mainly based on studies of the broad host range serovar, S. Typhimurium, while little is known on the ...
Artículo
Tem1 localization to the spindle pole bodies is essential for mitotic exit and impairs spindle checkpoint function
(Rockefeller University Press, 2011)
The mitotic exit network (MEN) is a signaling cascade that triggers inactivation of the mitotic cyclin-dependent kinases and exit from mitosis. The GTPase Tem1 localizes on the spindle pole bodies (SPBs) and initiates MEN ...
Artículo
Isolation of ntrA-like mutants of Azobacter vinelandii
(American Society for Microbiology, 1986)
A number of of chlorate-resistant mutants of Azotobacter vinelandii affected in a general control of nitrogen metabolism were isolated. These mutants could not utilize dinitrogen, nitrate, or nitrite as a nitrogen source. ...
Artículo
Cationic Single-Chained Surfactants with a Functional Group at the End of the Hydrophobic Tail DNA Compacting Efficiency
(Multidisciplinary Digital Publishing Institute (MDPI), 2021)
The interaction between calf-thymus DNA, ctDNA, and various single-chained surfactants with different functional groups at the end of hydrophobic tail was studied with the goal of investigating the influence of the functional ...