Crystallographic analyses of four distinct structures of AnmK (anhydro-N-acetylmuramic acid kinase) from Pseudomonas aeruginosa reveal its full catalytic cycle and confirm the proposed random-sequential kinetic mechanism.

La espectroscopia de RMN revela que el dominio N-terminal de Nsp8, un componente clave de la ARN polimerasa viral dependiente de ARN, es capaz de plegar y unir ARN sin otros componentes de replicasa.

Time-resolved experiment at an XFEL to allow us to visualize, in real time, how the shape of the catalytic site of β-lactamase determines the inhibition mechanism of this enzyme by an inhibitor.

We have grown highly crystalline magnetite nanostructures on lithographied ruthenium stripes on sapphire substrates. This allows e.g., the manipulation of their magnetic domains by applying current pulses and magnetic fields.

This work proposes a new photocatalytic mechanism for chlorine atom production that occurs when Sahara dust mixes with sea spray aerosol.