Self-assembling cages from coiled-coil peptide modules.
Self-assembling cages from coiled-coil peptide modules.
复制标题
从盘绕螺旋肽模块的自组装笼子。
DOI:
10.1126/science.1233936
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发表时间:
2013-05-03
期刊:
影响因子:
--
通讯作者:
Woolfson DN
中科院分区:
文献类型:
--
作者:
Fletcher JM;Harniman RL;Barnes FR;Boyle AL;Collins A;Mantell J;Sharp TH;Antognozzi M;Booth PJ;Linden N;Miles MJ;Sessions RB;Verkade P;Woolfson DN
An ability to mimic the boundaries of biological compartments would improve our understanding of self-assembly, and provide routes to new materials for the delivery of drugs and biologicals, and the development of protocells. We show that short designed peptides can be combined to form unilamellar spheres approximately 100 nanometers in diameter. The design comprises two, non-covalent, heterodimeric and homotrimeric coiled-coil bundles. These are joined back-to-back to render two complementary hubs, which when mixed form hexagonal networks that close to form cages. This design strategy offers control over chemistry, self-assembly, reversibility and size of such particles.
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影响因子:
3.5
作者:
Antognozzi, M.;Ulcinas, A.;Miles, M. J.
通讯作者:
Miles, M. J.
影响因子:
56.9
作者:
Tanaka, Shiho;Kerfeld, Cheryl A.;Yeates, Todd O.
通讯作者:
Yeates, Todd O.
影响因子:
16.6
作者:
Boato, Francesca;Thomas, Richard M.;Robinson, John A.
通讯作者:
Robinson, John A.
影响因子:
64.8
作者:
Mansy, Sheref S.;Schrum, Jason P.;Szostak, Jack W.
通讯作者:
Szostak, Jack W.
DOI:
10.1126/science.1219364
发表时间:
2012-06-01
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
King NP;Sheffler W;Sawaya MR;Vollmar BS;Sumida JP;André I;Gonen T;Yeates TO;Baker D
通讯作者:
Baker D