We show that the Rad50 hook domain is a critical determinant of this function by enabling the dimerization of chromatin-associated monomeric Mre11 complexes.

This is a preview. Log in through your library . Abstract Grain yield in many cereal crops is largely determined by grain size. Here we report the genetic and molecular characterization of GS3, a ...

This is a preview. Log in through your library . Abstract HD-GYP is a protein domain of unknown biochemical function implicated in bacterial signaling and regulation. In the plant pathogen Xanthomonas ...