C. Vishwanath, A. Go, K. Parameswaran
Jan 12, 2009
Citations
0
Influential Citations
2
Citations
Journal
International journal of peptide and protein research
Abstract
Stereoisomers of cyclo(Gly-Pro-Phe-Ala-Asn-Ala-Val-Ser) were synthesized. NMR studies of their solution conformations, focusing on peptide N-H solvent exposure, were made. These indicated that a single proline residue in the cyclic octapeptide ring is insufficient constraint to stabilize the backbone conformations that were previously established for cyclo(Gly-Pro-Phe-Ala)2.