Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10823766 | DNA Repair | 2005 | 6 Pages |
Abstract
The SMC proteins form the cores of three protein complexes in eukaryotes, cohesin, condensin and the Smc5-6 complex. Cohesin holds sister chromatids together after DNA replication and is involved in both the repair of double-strand breaks by homologous recombination and the intra-S-phase checkpoint. Condensin assists in the condensation of chromosomes at mitosis and also has a role in checkpoint control pathways. The Smc5-6 complex is involved in a variety of DNA repair and damage response pathways by as yet unknown mechanisms, but is also associated with repair by homologous recombination.
Related Topics
Life Sciences
Biochemistry, Genetics and Molecular Biology
Biochemistry
Authors
Alan R. Lehmann,