The catalytic cycle of formate dehydrogenase is generally assumed to involve an apoenzyme state according to the Theorell–Chance mechanism. Now, based on single-molecule experiments and multiscale simulations of formate dehydrogenase from Candida boidinii, an alternative mechanism that bypasses the apoenzyme state is proposed.
- Aihui Zhang
- Xiaoyan Zhuang
- Wenjing Hong