Eckhard Hofmann

This paper characterizes SoHydAB, a [FeFe]-hydrogenase in Shewanella oneidensis, showing its unique electron acceptor and metabolic role in formate oxidation.

This study identifies a histidine-mediated pendulum mechanism in [FeFe]-hydrogenases that enhances catalytic activity by facilitating proton transfer.

The paper presents a high-resolution crystal structure of CbA5H in the O2-stable Hinact state, showing direct thiol binding to the active site iron, supported by DFT calculations.

The paper investigates the structural basis of PebS-ferredoxin recognition in cyanophages, showing coevolution between phage enzymes and host-like electron donors.

This study determines the structure of two late-stage PSII assembly intermediates, revealing how Psb32 and Psb27 regulate OEC maturation and Mn4O5Ca cluster preparation.

This paper shows that glutamine activates Chlamydomonas reinhardtii alpha amylase 2 (AMA2) through its N-terminal ACT domain, linking nitrogen and carbon metabolism.