De novo design of Ln(III) coiled coils for imaging applications.
De novo design of Ln(III) coiled coils for imaging applications.
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DOI:
10.1021/ja408741h
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发表时间:
2014-01-29
影响因子:
15
通讯作者:
Peacock AF
中科院分区:
文献类型:
--
作者:
Berwick MR;Lewis DJ;Jones AW;Parslow RA;Dafforn TR;Cooper HJ;Wilkie J;Pikramenou Z;Britton MM;Peacock AF
A new peptide sequence (MB1) has been designed which, in the presence of a trivalent lanthanide ion, has been programmed to self-assemble to form a three stranded metallo-coiled coil, Ln(III)(MB1)3. The binding site has been incorporated into the hydrophobic core using natural amino acids, restricting water access to the lanthanide. The resulting terbium coiled coil displays luminescent properties consistent with a lack of first coordination sphere water molecules. Despite this the gadolinium coiled coil, the first to be reported, displays promising magnetic resonance contrast capabilities.
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DOI:
10.1007/978-94-007-5179-8_10
发表时间:
2013-01-01
期刊:
CADMIUM: FROM TOXICITY TO ESSENTIALITY
影响因子:
--
作者:
Peacock, Anna F. A.;Pecoraro, Vincent L.
通讯作者:
Pecoraro, Vincent L.
DOI:
10.1039/b818306f
发表时间:
2009-04-07
期刊:
Dalton transactions (Cambridge, England : 2003)
影响因子:
--
作者:
Peacock AF;Iranzo O;Pecoraro VL
通讯作者:
Pecoraro VL
影响因子:
15
作者:
Floyd WC 3rd;Klemm PJ;Smiles DE;Kohlgruber AC;Pierre VC;Mynar JL;Fréchet JM;Raymond KN
通讯作者:
Raymond KN
影响因子:
2.9
作者:
Ghosh, D;Lee, KH;Pecoraro, VL
通讯作者:
Pecoraro, VL
影响因子:
4.9
作者:
Sitharaman, B;Kissell, KR;Wilson, LJ
通讯作者:
Wilson, LJ