A. E. Hamilos

How ATP and dATP act as molecular switches to regulate enzymatic activity in the prototypic bacterial class Ia ribonucleotide reductase

This study investigates how ATP and dATP regulate E. coli class Ia ribonucleotide reductase activity through structural analysis of six crystal forms, revealing conformational changes and a novel ATP binding site.

Internal timing-related dopaminergic dynamics can be explained by reward-prediction errors

This paper shows that reward-prediction error models can explain both behavioral and perceptual timing-related dopaminergic dynamics by accounting for internal pacemaker variations.