NMR structure for a 3-stranded parallel beta-sheet

(1R,2S)-cyclohexane-1,2-dicarboxylic acid

Angewandte Chemie (International ed. in English)
Impact of Strand Number on Parallel β-Sheet Stability.

Complex with 2-METHYLPROPANE-1,2-DIAMINE

Schwieters, Kuszewski, Tjandra and Clore