A `docking` method based on finite grid forcefield sampling makes use of fast evaluation of interaction energies between molecules, such as macromolecules and ligands. The forcefield used to calculate interaction energies utilizes a potential energy function composed of a 1/r dependent electrostatic term and a (6-12) Lennard-Jones term for Van der Waals interactions. Successful prediction of ligand position and determination of ligand-protein interaction enthalpy is done by mapping potential ene...

A device for promoting protein crystal growth (PCG) using microfluidic channels. A protein sample and a solvent solution are combined within a microfluidic channel having laminar flow characteristics which forms diffusion zones, providing for a well defined crystallization. Protein crystals can then be harvested from the device. The device is particularly suited for microgravity conditions.

The invention relates to novel aldolase-inhibiting compounds that can be advantageously used as medicaments (in therapeutic doses), especially for treating certain cancers, due to the inhibition efficacy thereof. An inventive compound corresponds to general formula (I) wherein the aldehyde group (--CHO) and the phenol group (--OH) are linked to two carbon atoms adjacent to the same aromatic chain, i.e., the first aromatic chain, and R is a phosphate group or a phosphate group mimetic linked to a...