Fig. 1.
(Left to Right) Transition state for the reaction catalyzed by hPNP. First-generation inhibitor of hPNP: ImmH. Second-generation inhibitor of hPNP: DADMe-ImmH. The double-headed arrows indicate the crucial internuclear distances.
(Left to Right) Transition state for the reaction catalyzed by hPNP. First-generation inhibitor of hPNP: ImmH. Second-generation inhibitor of hPNP: DADMe-ImmH. The double-headed arrows indicate the crucial internuclear distances.