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Deletion Of The Single Ureg Urease Activation Gene In Soybean Nil Lines: Characterization And Pleiotropic Effects
(Brazilian Soc Plant PhysiologyCampinas, 2016)
A collection of Ds insertional mutants associated with defects in male gametophyte development and function in Arabidopsis thaliana
(Genetics Society of America, 2009-04-01)
Functional analyses of the Arabidopsis genome require analysis of the gametophytic generation, since ∼10% of the genes are expressed in the male gametophyte and ∼9% in the female gametophyte. Here we describe the genetic ...
The Spf1p P5A-ATPase “arm-like” domain is not essential for ATP hydrolysis but its deletion impairs autophosphorylation
(Academic Press Inc Elsevier Science, 2021-07)
The yeast Spf1p P5A-ATPase actively translocates membrane spanning peptides of mislocalized proteins from the endoplasmic reticulum. Loss of Spf1p function causes a pleiotropic ER stress-phenotype associated with alterations ...
Inactivation of glutamine synthetase-coding gene glnA increases susceptibility to quinolones through increasing outer membrane protein F in salmonella enterica serovar typhi
(Frontiers Media, 2020)
Ciprofloxacin is the choice treatment for infections caused by Salmonella Typhi, however, reduced susceptibility to ciprofloxacin has been reported for this pathogen. Considering the decreased approbation of new antimicrobials ...
Búsqueda de potenciales nuevos blancos de susceptibilidad a antimicrobianos mediante screening fenotípico de mutantes Salmonella Typhi zxx::EZ-Tn5 : inactivación del gen glna y su relación con el aumento de la susceptibilidad a ciprofloxacino
(Universidad de Chile, 2020)
Fundamentación: el tratamiento de muchas infecciones, incluidas las causadas por Salmonella enterica serovar Typhi, está comprometido por el aumento de la resistencia de los patógenos a los antimicrobianos, donde la necesidad ...
Construction of low-ethanol–wine yeasts through partial deletion of the Saccharomyces cerevisiae PDC2 gene
(Springer Verlag, 2017-12)
We propose an alternative GMO based strategy to obtain Saccharomyces cerevisiae mutant strains with a slight reduction in their ability to produce ethanol, but with a moderate impact on the yeast metabolism. Through ...
Duplo papel da proteína MSH2 no reparo de erros de pareamento no DNA e na resposta ao estresse oxidativo em tripanosomatídeos
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BIOQUÍMICA E IMUNOLOGIAPrograma de Pós-Graduação em Bioquímica e ImunologiaUFMG, 2015-03-09)
Different mechanisms are involved in maintaining genomic stability; among them
is the DNA Mismatch Repair (MMR). Mainly responsible for the recognition of
mismatches and insertion/deletion loops after DNA replication, ...
Construction of low-ethanol-wine yeasts through partial deletion of the Saccharomyces cerevisiae PDC2 gene
(2017)
We propose an alternative GMO based strategy to obtain Saccharomyces cerevisiae mutant strains with a slight reduction in their ability to produce ethanol, but with a moderate impact on the yeast metabolism. Through ...
CztR, a LysR-Type Transcriptional Regulator Involved in Zinc Homeostasis and Oxidative Stress Defense in Caulobacter crescentus
(AMER SOC MICROBIOLOGY, 2010)
Caulobacter crescentus is a free-living alphaproteobacterium that has 11 predicted LysR-type transcriptional regulators (LTTRs). Previously, a C. crescentus mutant strain with a mini-Tn5lacZ transposon inserted into a gene ...