D
Daiana A. Capdevila
Researcher at Indiana University
Publications - 33
Citations - 1135
Daiana A. Capdevila is an academic researcher from Indiana University. The author has contributed to research in topics: Allosteric regulation & Biology. The author has an hindex of 16, co-authored 27 publications receiving 763 citations. Previous affiliations of Daiana A. Capdevila include Fundación Instituto Leloir & Facultad de Ciencias Exactas y Naturales.
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Journal ArticleDOI
Cell-free biosensors for rapid detection of water contaminants
Jaeyoung K. Jung,Khalid K. Alam,Matthew S. Verosloff,Daiana A. Capdevila,Morgane Desmau,Phillip R. Clauer,Jeong Wook Lee,Peter Q. Nguyen,Pablo A. Pastén,S. J. Matiasek,Jean François Gaillard,David P. Giedroc,James J. Collins,Julius B. Lucks +13 more
TL;DR: A cell-free in vitro transcription system that uses RNA Output Sensors Activated by Ligand Induction (ROSALIND) to detect contaminants in water, and it is shown that adding RNA circuitry can invert responses, reduce crosstalk and improve sensitivity without protein engineering.
Journal ArticleDOI
Bacterial Strategies to Maintain Zinc Metallostasis at the Host-Pathogen Interface
TL;DR: This review highlights recent insights into transcriptional, transport, and trafficking mechanisms that pathogens use to “win the fight” over zinc and thrive in an otherwise hostile environment.
Journal ArticleDOI
Alternative Conformations of Cytochrome c: Structure, Function, and Detection.
Luciana Hannibal,Luciana Hannibal,Florencia Tomasina,Daiana A. Capdevila,Verónica Demicheli,Verónica Tórtora,Damián Alvarez-Paggi,Ronald Jemmerson,Daniel H. Murgida,Rafael Radi +9 more
TL;DR: The knowledge of the structural flexibility of cyt c that supports functional moonlighting is unify and biochemical and immunochemical evidence confirming that cyt c undergoes conformational changes during normal and altered cellular homeostasis is reviewed.
Journal ArticleDOI
Metallochaperones and metalloregulation in bacteria.
TL;DR: Recent progress is discussed in understanding of the structural mechanisms and metal specificity of this adaptive response, focusing on energy-requiring metallochaperones that play roles in the metallocofactor active site assembly in metalloenzymes and metallosensors, which govern the systems-level response to metal limitation and intoxication.
Journal ArticleDOI
Entropy redistribution controls allostery in a metalloregulatory protein
TL;DR: It is proposed that driving forces arising from dynamics can be harnessed by nature to evolve new allosteric ligand specificities in a compact molecular scaffold.