Buscar
Mostrando ítems 11-20 de 20
Reprogramação do metabolismo de purina na bactéria Bacillus subtilis por tecnologia de pequenos RNAs não codificadores (sRNAs)
(Universidade Estadual Paulista (Unesp), 2019-07-25)
As técnicas mais usadas atualmente para alterar o fluxo metabólico por uma determinada via são a deleção e/ou inserção de sequências regulatórias ou genes no cromossomo bacteriano. Estes são métodos que alteram permanentemente ...
Uptake and metabolism of antibiotics roseoflavin and 8-demethyl-8-aminoriboflavin in riboflavin-auxotrophic Listeria monocytogenes
(2016-01-01)
The riboflavin analogs roseoflavin (RoF) and 8-demethyl-8-aminoriboflavin (AF) are produced by the bacteria Streptomyces davawensis and Streptomyces cinnabarinus. Riboflavin analogs have the potential to be used as ...
Extensive Identification of Bacterial Riboflavin Transporters and Their Distribution across Bacterial Species
(2015)
Riboflavin, the precursor for the cofactors flavin mononucleotide (FMN) and flavin adenine dinucleotide, is an essential metabolite in all organisms. While the functions for de novo riboflavin biosynthesis and riboflavin ...
Differential regulation of riboflavin supply genes in Vibrio cholerae
(2017)
Background: Riboflavin is the precursor of important redox cofactors such as flavin mononucleotide (FMN) and flavin adenine dinucleotide, required for several biological processes. Vibrio cholerae, a pathogenic bacterium ...
Identification and characterization of ribN, a novel family of riboflavin transporters from rhizobium leguminosarum and other proteobacteria
(American Society for Microbiology, 2013-08)
Rhizobia are symbiotic bacteria able to invade and colonize the roots of legume plants, inducing the formation of nodules, where bacteria reduce atmospheric nitrogen (N2) to ammonia (NH3). Riboflavin availability influences ...
Extensive identification of bacterial riboflavin transporters and their distribution across bacterial species
(Public Library Of Science, 2015-05)
Riboflavin, the precursor for the cofactors flavin mononucleotide (FMN) and flavin adenine dinucleotide, is an essential metabolite in all organisms. While the functions for de novo riboflavin biosynthesis and riboflavin ...
Extensive Identification of Bacterial Riboflavin Transporters and Their Distribution across Bacterial Species
(CIENCIAS, 2015)
Riboflavin, the precursor for the cofactors flavin mononucleotide (FMN) and flavin adenine dinucleotide, is an essential metabolite in all organisms. While the functions for de novo riboflavin biosynthesis and riboflavin ...
Differential regulation of riboflavin supply genes in Vibrio cholerae
(Chile. Universidad Mayor, 2017-02-15)
Background: Riboflavin is the precursor of important redox cofactors such as flavin mononucleotide (FMN) and flavin adenine dinucleotide, required for several biological processes. Vibrio cholerae, a pathogenic bacterium ...