Alfredo J. Guerra

The Metalloregulatory Zinc Site in Streptococcus pneumoniae AdcR, a Zinc-activated MarR Family Repressor

Hermes Reyes-Caballero, Alfredo J. Guerra, F.E. Jacobsen et al. · Journal of Molecular Biology · 2010 · 91 citations

Biochemistry, Bioactive Metal, Metalloprotein +4

Crystal Structure of the Zinc-Dependent MarR Family Transcriptional Regulator AdcR in the Zn(II)-Bound State

Alfredo J. Guerra, Charles E. Dann, David Giedroc · Journal of the American Chemical Society · 2011 · 66 citations

Crystal Structure, Transcriptional Regulation, -Bound State +14

The vacuolar iron transporter mediates iron detoxification in Toxoplasma gondii

Dana Aghabi, Megan A. Sloan, Grace Gill et al. · Nature Communications · 2023 · 41 citations · Full text

Allosteric Inhibition of a Zinc-Sensing Transcriptional Repressor: Insights into the Arsenic Repressor (ArsR) Family

Gregory C. Campanello, Zhen Ma, Nicholas E. Grossoehme et al. · Journal of Molecular Biology · 2013 · 37 citations

Transcriptional Regulation, Allosteric Inhibition, Biochemistry +9

Energetics of Zinc-Mediated Interactions in the Allosteric Pathways of Metal Sensor Proteins

Dhruva K. Chakravorty, Trent M. Parker, Alfredo J. Guerra et al. · Journal of the American Chemical Society · 2012 · 30 citations · Full text

Molecular Biology, Dna Operator Binding, Redox Biology +19