NMR conformational analyses on (des-bromo) neuropeptide B [1-23] and neuropeptide W [1-23]: the importance of alpha-helices, a cation-pi interaction and a beta-turn.

NMR conformational analyses on (des-bromo) neuropeptide B [1-23] and neuropeptide W [1-23]: the importance of alpha-helices, a cation-pi interaction and a beta-turn.