Emeline Dubois, Arnaud De Muyt, Jessica L. Soyer, Karine Budin, Mathieu Legras, Tristan Piolot, Robert Debuchy, Nancy Kleckner, Denise Zickler, Eric Espagne,
A central feature of meiosis is pairing of homologous chromosomes, which occurs in two stages: coalignment of axes followed by installation of the synaptonemal complex (SC). Concomitantly, recombination complexes reposition from on-axis association to the SC central region. We show here that, in the fungus Sordaria macrospora, this critical transition is mediated by robust interaxis bridges that contain an axis component (Spo76/Pds5), DNA, plus colocalizing Mer3/Msh4 recombination proteins and the ...
Tópico(s): Mitochondrial Function and Pathology
2019 - National Academy of Sciences | Proceedings of the National Academy of Sciences