Formation of left-handed helices in hybrid peptide oligomers with cis β-sugar amino acid and L-Ala as building blocks

Jagadeesh, Bharatam ; Prabhakar, Anabathula ; Dattatreya Sarma, Ganti ; Chandrasekhar, Srivari ; Chandrashekar, Gudise ; Srinivasa Reddy, Marepally ; Jagannadh, Bulusu (2007) Formation of left-handed helices in hybrid peptide oligomers with cis β-sugar amino acid and L-Ala as building blocks Chemical Communications, 2007 (4). pp. 371-373. ISSN 1359-7345

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Official URL: http://pubs.rsc.org/en/content/articlelanding/2007...

Related URL: http://dx.doi.org/10.1039/B612058J

Abstract

Residue based control of specific helical folding is explored in hybrid peptide oligomers consisting of alternating L-Ala and cis-β-furanoid sugar amino acid (FSAA) residues as building blocks; two series of these hybrid oligomers are designed, synthesized and extensively characterized by using NMR, CD, FT-IR and MD simulation studies; results show the co-existence of left-handed 11- and 14/15-helical conformations in these short oligomers of Boc-(α/β) and Boc-(β/α) series.

Item Type:Article
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ID Code:62378
Deposited On:22 Sep 2011 03:31
Last Modified:22 Sep 2011 03:31

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