Figure 1From: A mutation in the H/ACA box of telomerase RNA component gene (TERC) in a young patient with myelodysplastic syndrome The secondary structure of TERC showing the mutated nucleotide position identified in the patient. The H and ACA boxes and the scaRNA domain are highlighted. The H box sequences of wtTERC and mutTERC (A377G) are illustrated, with the mutated nucleotide (A > G) shown as underlined.Back to article page