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Default Solid-state NMR evidence for elastin-like beta-turn structure in spider dragline silk.

Solid-state NMR evidence for elastin-like beta-turn structure in spider dragline silk.

Solid-state NMR evidence for elastin-like beta-turn structure in spider dragline silk.

Chem Commun (Camb). 2010 Sep 28;46(36):6714-6

Authors: Jenkins JE, Creager MS, Butler EB, Lewis RV, Yarger JL, Holland GP

Two-dimensional homo- and heteronuclear solid-state MAS NMR experiments on (13)C/(15)N-proline labeled Argiope aurantia dragline silk provide evidence for an elastin-like beta-turn structure for the repetitive Gly-Pro-Gly-X-X motif prevalent in major ampullate spidroin 2 (MaSp2).

PMID: 20733981 [PubMed - indexed for MEDLINE]



Source: PubMed
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