Molecular mechanisms of ribozymes Some of the ... Although the vanadate geometry is that of a distorted trigonal bipyramid, it is pentacoordinate and an approximate mimic of the transition state ...
Researchers have profiled the molecular structure and features of a key part of the deadly Nipah virus. Experiments in cells showe how changes in the viral polymerase -- a protein involved in viral ...
A new study has revealed for the first time the molecular structure of brains affected by Alzheimer's disease. Researchers have produced 3D models of proteins in the brain, including two proteins ...
When a charged object such as a rubber balloon is brought close to a fine stream of a polar liquid, the stream is attracted toward the electrical charge. If the same charged object is brought close to ...