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2. Effects of thioamide substitution for the enkephalin conformation. Crystal structure of Boc-Tyr-Gly-Gly-Phe psi [CSNH]Leu-OBzl. Doi M, Takehara S, Ishida T, Inoue M. Int J Pept Protein Res; 1989 Nov; 34(5):369-73. PubMed ID: 2613438 [Abstract] [Full Text] [Related]
4. Binding to opioid receptors of enkephalin derivatives taking alpha-helical conformation and its dimer. Sasaki-Yagi Y, Kimura S, Imanishi Y. Int J Pept Protein Res; 1991 Oct; 38(4):378-84. PubMed ID: 1665842 [Abstract] [Full Text] [Related]
8. A sequence preference for nucleation of alpha-helix--crystal structure of Gly-L-Ala-L-Val and Gly-L-Ala-L-Leu: some comments on the geometry of leucine zippers. Chaturvedi S, Go K, Parthasarathy R. Biopolymers; 1991 Mar; 31(4):397-407. PubMed ID: 1863691 [Abstract] [Full Text] [Related]
12. Crystal structure of deltakephalin: a delta-selective opioid peptide with a novel beta-bend-like conformation. Flippen-Anderson JL, Deschamps JR, Ward KB, George C, Houghten R. Int J Pept Protein Res; 1994 Aug; 44(2):97-104. PubMed ID: 7982763 [Abstract] [Full Text] [Related]