Article
Telomere Maintenance through Spatial Control of Telomeric Proteins
12 Jun 2007
Abstract excerpt
The six human telomeric proteins TRF1, TRF2, RAP1, TIN2, POT1, and TPP1 can form a complex called the telosome/shelterin, which is required for telomere protection and length control. TPP1 has been shown to regulate both POT1 telomere localization and telosome assembly through its binding to TIN2. It remains to be determined where such interactions take place and whether cellular compartmentalization of telomeric...
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