Mohamed Ibrahim

Structural evidence for intermediates during O2 formation in photosystem II

Evolutionary diversity of proton and water channels on the oxidizing side of photosystem II and their relevance to function

Going around the Kok cycle of the water oxidation reaction with femtosecond X-ray crystallography

Capturing the sequence of events during the water oxidation reaction in photosynthesis using <scp>XFELs</scp>

Structural dynamics in the water and proton channels of photosystem II during the S2 to S3 transition

Room temperature XFEL crystallography reveals asymmetry in the vicinity of the two phylloquinones in photosystem I

Effects of x-ray free-electron laser pulse intensity on the Mn K<b><i>β</i></b>_1,3 x-ray emission spectrum in photosystem II—A case study for metalloprotein crystals and solutions

Reply to Wang et al.: Clear evidence of binding of Ox to the oxygen-evolving complex of photosystem II is best observed in the omit map

Untangling the sequence of events during the S ₂ → S ₃ transition in photosystem II and implications for the water oxidation mechanism

pH‐Dependent Protonation of Surface Carboxylate Groups in PsbO Enables Local Buffering and Triggers Structural Changes

Solution Structure of the Detergent–Photosystem II Core Complex Investigated by Small-Angle Scattering Techniques

Structural isomers of the S₂ state in photosystem II: do they exist at room temperature and are they important for function?

Dynamic water bridging and proton transfer at a surface carboxylate cluster of photosystem II

Structures of the intermediates of Kok’s photosynthetic water oxidation clock

Drop-on-demand sample delivery for studying biocatalysts in action at X-ray free-electron lasers

Optimizing Crystal Size of Photosystem II by Macroseeding: Toward Neutron Protein Crystallography

Structure of photosystem II and substrate binding at room temperature

Acoustic Injectors for Drop-On-Demand Serial Femtosecond Crystallography

Towards characterization of photo-excited electron transfer and catalysis in natural and artificial systems using XFELs

Concentric-flow electrokinetic injector enables serial crystallography of ribosome and photosystem II

High-density grids for efficient data collection from multiple crystals

Improvements in serial femtosecond crystallography of photosystem II by optimizing crystal uniformity using microseeding procedures

Taking snapshots of photosynthetic water oxidation using femtosecond X-ray diffraction and spectroscopy

Native-like Photosystem II Superstructure at 2.44 Å Resolution through Detergent Extraction from the Protein Crystal