Mutational analysis of Mei5, a subunit of Mei5-Sae3 complex, in Dmc1-mediated recombination during yeast meiosis.

Interhomolog recombination in meiosis is mediated by the Dmc1 recombinase. The Mei5-Sae3 complex of Saccharomyces cerevisiae promotes Dmc1 assembly and functions with Dmc1 for homology-mediated repair of meiotic DNA double-strand breaks. How Mei5-Sae3 facilitates Dmc1 assembly remains poorly understood.

Human Ebp1 rescues the synthetic lethal growth of fission yeast cells lacking Cdb4 and Nup184.

Cdb4 is a protein with unknown functions that binds to curved DNA in vitro in the fission yeast Schizosaccharomyces pombe. Homologues of Cdb4 were identified in a wide range of eukaryotes, including human Ebp1. Both S.