Porous organic crystals with superior properties as CO 2 adsorbents ... of the single-crystal X-ray diffraction analysis actually exhibited such an unprecedented network structure.

The model gives a three dimensional map of part of one of the crystal salts of penicillin. The contours are lines of electron density and show the positions of individual atoms in the structure.

The crystal structure of the complex between the integration host factor (IHF) and DNA revealed that IHF induces two prominent kinks in the bound DNA, forming a U-turn 28, by the partial ...