Solid-state NMR at natural isotopic abundance for the determination of conformational polymorphism - the case of designed ?-turn peptides containing di-prolines.
 

Solid-state NMR at natural isotopic abundance for the determination of conformational polymorphism - the case of designed ?-turn peptides containing di-prolines.

http://www.bionmr.com//www.ncbi.nlm...._z_RSClogo.gif Related Articles Solid-state NMR at natural isotopic abundance for the determination of conformational polymorphism - the case of designed ?-turn peptides containing di-prolines.

Chem Commun (Camb). 2017 Jan 19;53(7):1317-1320

Authors: Yarava JR, Sonti R, Kantharaju K, Raghothama S, Ramanathan KV

Abstract
The proton double quantum-carbon single quantum correlation experiment has been applied to designed peptides in the solid state in natural isotopic abundance. Analogous to nOe studies in solution, through-space double-quantum connectivities have been exploited to obtain the cis-trans conformational polymorphism of diproline residues occurring at ?-turns in the peptides.


PMID: 28074945 [PubMed - indexed for MEDLINE]



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