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Multiple origins of green coloration in frogs mediated by a novel biliverdin-binding serpin
(Natl Acad Sciences, 2020-08-04)
Many vertebrates have distinctive blue-green bones and other tissues due to unusually high biliverdin concentrations-a phenomenon called chlorosis. Despite its prevalence, the biochemical basis, biology, and evolution of ...
Multiple origins of green coloration in frogs mediated by a novel biliverdin-binding serpin
(National Academy of Sciences, 2020-07)
Many vertebrates have distinctive blue-green bones and other tissues due to unusually high biliverdin concentrations—a phenomenon called chlorosis. Despite its prevalence, the biochemical basis, biology, and evolution of ...
Structural basis for the Pr-Pfr long-range signaling mechanism of a full-length bacterial phytochrome at the atomic level
(American Association for the Advancement of Science, 2021-11)
Phytochromes constitute a widespread photoreceptor family that typically interconverts between two photostates called Pr (red light-absorbing) and Pfr (far-red light-absorbing). The lack of full-length structures solved ...
Análisis genómico y funcional del efecto de la luz sobre el crecimiento, desarrollo y capacidad PGPR de Azospirillum brasilense Az39, la cepa más utilizada en la formulación de inoculantes para no-leguminosas en la República Argentina
(2019-03-25)
La luz es un factor ambiental necesario para el crecimiento de muchos organismos, principalmente aquellos fotosintéticos. Luego del descubrimiento de proteínas receptoras de luz en bacterias no fotosintéticas, surgió la ...
Structural basis for the Pr-Pfr long-range signaling mechanism of a full-length bacterial phytochrome at the atomic level
(Science Advances is the American Association for the Advancement of Science, 2021)