Article
The highly conserved family of Tetrahymena thermophila chromosome breakage elements contains an invariant 10-base-pair core.
Eukaryotic cell - 1 Apr 2006
Hamilton Eileen P, Williamson Sondra, Dunn Sandra, Merriam Virginia, Lin Cindy, Vong Linh, Russell-Colantonio Jessica, Orias Eduardo
Abstract excerpt
As a typical ciliate, Tetrahymena thermophila is a unicellular eukaryote that exhibits nuclear dimorphism: each cell contains a diploid, germ line micronucleus (MICN) and a polyploid, somatic macronucleus (MACN). During conjugation, when a new MACN differentiates from a mitotic descendant of the diploid fertilization nucleus, the five MICN chromosomes are site-specifically fragmented into 250 to 300 MACN...
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