Explain human telomere structure?

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Explain human telomere structure?



Human telomere structure. A tandem array of roughly 2000 copies of the hexanucleotide TTAGGG is followed by a single stranded protrusion (by the G-rich strand). The single-stranded terminus can loop back and invade the double-stranded region by base pairing with the complementary C-rich strand.

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