Nariman V. Amirkhanov, Ivan Dimitrov, Armin W. Opitz, Kaijun Zhang, John P. Lackey, Christopher A. Cardi, Song Lai, Norman J. Wagner, Mathew L. Thakur, Eric Wickstrom
Biopolymers.
Author manuscript; available in PMC 2009 Jun 1.Published in final edited form as: Biopolymers. 2008 Dec; 89(12): 1061–1076. doi: 10.1002/bip.21059