Alessandro Vespignani is at the Laboratoire de Physique Theorique, Batiment 210, Universite de Paris-Sud, 91405 ORSAY Cedex, France. Alessandro.Vespignani@th.u-psud.fr
Groups of interacting proteins define functional modules that govern a cell's activity. A new study suggests that specific interaction motifs and their constituents are highly conserved across species, identifying potential functional modules used in the evolutionary process.
MORE ARTICLES LIKE THIS
These links to content published by NPG are automatically generated
