Two Separation-of-Function Isoforms of Human TPP1 Dictate Telomerase Regulation in Somatic and Germ Cells

Summary: Telomerase replicates chromosome ends in germ and somatic stem cells to facilitate their continued proliferation. Telomerase action depends on the telomeric protein TPP1, which recruits telomerase to telomeres and facilitates processive DNA synthesis. Here, we identify separation-of-functio...

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Bibliographic Details
Main Authors: Sherilyn Grill, Kamlesh Bisht, Valerie M. Tesmer, Adrienne Niederriter Shami, Saher S. Hammoud, Jayakrishnan Nandakumar
Format: Article
Language:English
Published: Elsevier 2019-06-01
Series:Cell Reports
Online Access:http://www.sciencedirect.com/science/article/pii/S2211124719307028