N. B. Dietz

Structural basis of the activation of the CC chemokine receptor 5 by a chemokine agonist

The paper reports the cryo-EM structure of CCR5 bound to a chemokine agonist and Gi protein, revealing its activation mechanism.

Structural basis for selective targeting of Rac subfamily GTPases by a bacterial effector protein

The paper identifies structural mechanisms enabling a bacterial effector to selectively target Rac subfamily GTPases over closely related subfamilies.