- Abstract:
-
During meiosis, two rounds of chromosome segregation after a single round of DNA replication produce haploid gametes from diploid precursors. At meiosis I, maternal and paternal kinetochores are pulled toward opposite poles, and chiasmata holding bivalent chromosomes together are resolved by cleavage of cohesin's alpha-kleisin subunit (Rec8) along chromosome arms. This creates dyad chromosomes containing a pair of chromatids joined solely by cohesin at centromeres that had resisted cleavage. ...
Expand abstract - Publication status:
- Published
- Journal:
- Developmental cell
- Volume:
- 18
- Issue:
- 3
- Pages:
- 397-409
- Publication date:
- 2010-03-05
- DOI:
- EISSN:
-
1878-1551
- ISSN:
-
1534-5807
- URN:
-
uuid:70175f45-acbf-4abb-90c4-3f3d97df96a1
- Source identifiers:
-
98367
- Local pid:
- pubs:98367
- Language:
- English
- Keywords:
- Copyright date:
- 2010
Journal article
Rec8 phosphorylation by casein kinase 1 and Cdc7-Dbf4 kinase regulates cohesin cleavage by separase during meiosis.
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