The following tutorial will provide you with some basics regarding the use of GenBank in searching for bacterial genes. The principles can be applied to other organisms. By convention, the E. coli ...

Genome sequences of West Nile virus (pictured) are being uploaded and shared on a new online database. Credit: Dr Linda ...

A patient with the rare ‘p’ blood type which has a one in a million chance of occurring has been discovered in China.

Nearly a thousand diverse adaptive mutants converge into a handful of groups for which fitness responds the same way to ...