?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Thakur%2C+A+K&rft.aulast=Thakur&rft.aufirst=A+K&rft.issue=6&rft.volume=53&rft.date=May+2000&rft.issn=0006-3525&rft.atitle=Stabilization+of+a+novel+beta-turn-like+motif+by+nonconventional+intramolecular+hydrogen-bonding+interactions+in+a+model+peptide+incorporating+beta-alanine.&rft.title=Biopolymers&rft.pages=447-54&rft.genre=article