Modifying the N-terminus of polyamides: PyImPyIm has improved sequence specificity over f-ImPyIm

Toni Brown, Hilary Mackay, Mark Turlington, Arden Sutterfield, Traci Smith, Alan Sielaff, Laura Westrate, Chrystal Bruce, Jerome Kluza, Caroline O'Hare, Binh Nguyen, W. David Wilson, John A. Hartley, Moses Lee