Electron paramagnetic resonance spectroscopy, particularly its pulse technique double
electron–electron resonance (DEER)(also termed PELDOR), is rapidly becoming an …

The mitotic spindle is a bipolar array of microtubules, radiating from the poles which each
contain a centrosome, embedded in pericentriolar material. Two proteins, ch-TOG and …

The structure of protein kinases has been extensively studied by protein crystallography.
Conformational movement of the kinase activation loop is thought to be crucial for regulation …

Structural investigations of proteins and their biological complexes are now frequently
complemented by distance constraints between spin labeled cysteines generated using …

Free radicals, more often simply called 'radicals', are broadly recognised as being highly
reactive, extremely short-lived species. Radicals typically undergo relatively non-selective …