Stefan Bohn

The paper presents cryo-EM structures of the Mtr complex from Methanosarcina mazei, revealing a novel [Fe8S9C] cluster near the catalytic site and suggesting a link between methyl transfer and Na+ translocation.

This study identifies the electron partners of the HoxEFUYH hydrogenase in cyanobacteria, revealing its role in coupling reduced ferredoxin with NADH for H2 production.

The paper reveals a 2-MDa chloroplast RNA polymerase structure in Chlamydomonas reinhardtii, showing unexpected complexity not linked to land plant evolution.

The paper identifies a histidine switch that regulates pH-responsive self-assembly of a helical protein filament through electrostatic interactions.

This paper presents the first cryo-EM structure of DAB2, revealing a PMF-driven CO2 hydration mechanism in chemolithoautotrophs.

This study reveals how BCRII enzymes use electron-bifurcation modules to reduce aromatic rings beyond typical biological redox limits.

The paper presents a cryo-EM structure of the Mtr complex from Methanosarcina mazei and identifies a small ORF protein, MtrI, involved in oxygen stress response.

This study identifies a histidine switch in C9CARD that regulates pH-dependent filament formation through electrostatic interactions and structural changes.

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 study shows that 2-oxoglutarate induces dodecamer assembly of Methanosarcina mazei glutamine synthetase, enhancing its activity through a cooperative mechanism.

This paper reveals structural and functional differences in PA200 interaction with the immunoproteasome (i20S) compared to the standard proteasome (s20S), showing PA200 enhances i20S activation and regulates its gene expression.

This study elucidates the molecular mechanism of redox-coupled sodium pumping in the Rnf complex using cryo-EM, biochemical assays, and simulations.

The paper investigates the evolutionary dynamics of self-assembly in prokaryotic citrate synthases, finding frequent transitions between different assembly types without strong functional consequences.

The paper identifies the Mediator Kinase Module's role in DNA damage response and transcriptional regulation across species.