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The structural origin and biological function of pH-sensitivity in firefly luciferases
(2008-02-19)
Firefly luciferases are called pH-sensitive because their bioluminescence spectra display a typical red-shift at acidic pH, higher temperatures, and in the presence of heavy metal cations, whereas other beetle luciferases ...
The structural origin and biological function of pH-sensitivity in firefly luciferases
(2008-02-19)
Firefly luciferases are called pH-sensitive because their bioluminescence spectra display a typical red-shift at acidic pH, higher temperatures, and in the presence of heavy metal cations, whereas other beetle luciferases ...
Estrutura, função e evolução das luciferases de Mastinocerini (Coleoptera: Phengodidae) e origem biossintética da luciferina em coleópteros
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Biotecnologia e Monitoramento Ambiental - PPGBMA-SoCâmpus Sorocaba, 2023-03-09)
The origin and evolution of bioluminescence in Coleoptera from the Elateroidea superfamily depend on a better understanding of the metabolic origin of the luciferin substrate and the luciferase enzymes evolution. Several ...
Few substitutions affect the bioluminescence spectra of Phrixotrix (Coleoptera: Phengodidae) luciferases: a site-directed mutagenesis survey
(2007-07-01)
Phrixotrix (railroad worm) luciferases produce bioluminescence in the green and red regions of the spectrum, depending on the location of the lanterns, and are the only luciferases naturally producing red bioluminescence. ...
Few substitutions affect the bioluminescence spectra of Phrixotrix (Coleoptera: Phengodidae) luciferases: a site-directed mutagenesis survey
(2007-07-01)
Phrixotrix (railroad worm) luciferases produce bioluminescence in the green and red regions of the spectrum, depending on the location of the lanterns, and are the only luciferases naturally producing red bioluminescence. ...
Desenvolvimento de biossensores raciométricos bioluminescentes de ph e metais divalentes baseados na engenharia da região sensível ao pH nas luciferases de vagalumes
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Genética Evolutiva e Biologia Molecular - PPGGEvCâmpus São Carlos, 2017-12-01)
Bioluminescence, the emission of visible light by living organisms is widely used in biosensors. Firefly luciferases and genes are among the most used reporter gene in bioluminescent biosensors. Firefly luciferases are ...