Intrinsically disordered protein biosensor tracks the physical-chemical effects of osmotic stress on cells

Intrinsically disordered protein biosensor tracks the physical-chemical effects of osmotic stress on cells

Methods to monitor osmolarity-dependent changes in cell are currently lacking. Here the authors use the Arabidopsis intrinsically disordered AtLEA4-5 protein, which is expressed in plants under water deficit, to develop a FRET biosensor (SED1) to monitor osmotic stress.

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Detalles Bibliográficos
Autores principales: Cesar L. Cuevas-Velazquez, Tamara Vellosillo, Karina Guadalupe, Hermann Broder Schmidt, Feng Yu, David Moses, Jennifer A. N. Brophy, Dante Cosio-Acosta, Alakananda Das, Lingxin Wang, Alexander M. Jones, Alejandra A. Covarrubias, Shahar Sukenik, José R. Dinneny
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/6c5fabb7d3ce4541b5c43c9f778914b1
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Descripción
Sumario:Methods to monitor osmolarity-dependent changes in cell are currently lacking. Here the authors use the Arabidopsis intrinsically disordered AtLEA4-5 protein, which is expressed in plants under water deficit, to develop a FRET biosensor (SED1) to monitor osmotic stress.

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