Telomerase catalytic subunit homologs from fission yeast and human.
Nakamura TM, Morin GB, Chapman KB, Weinrich SL, Andrews WH, Lingner J, Harley CB, Cech TR. Telomerase catalytic subunit homologs from fission yeast and human. Science. 1997 Aug 15; 277(5328):955-9.