Schizosaccharomyces pombe Bir1p, a nuclear protein that localizes to kinetochores and the spindle midzone, is essential for chromosome condensation and spindle elongation during mitosis.

Abstract excerpt

The inhibitor of apoptosis (IAP) family of proteins contains a subset of members characterized by the presence of highly conserved baculoviral IAP repeat (BIR) domains. Recent work has shown that some of these BIR-domain proteins play a prominent role in the regulation of cell division, in particular at the stage of chromosome segregation and cytokinesis. We and others have shown that the Schizosaccharomyces...

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Anaphase
• Share to Cell Cycle Proteins