?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Kaur%2C+Harpreet&rft.aulast=Kaur&rft.aufirst=Harpreet&rft.issue=1&rft.volume=55&rft.date=1+April+2004&rft.issn=1097-0134&rft.atitle=Prediction+of+alpha-turns+in+proteins+using+PSI-BLAST+profiles+and+secondary+structure+information.&rft.title=Proteins&rft.pages=83-90&rft.genre=article