'Nucleo-nanocages': designed ternary oligodeoxyribonucleotides spontaneously form nanosized DNA cages.
'Nucleo-nanocages': designed ternary oligodeoxyribonucleotides spontaneously form nanosized DNA cages.
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DOI:
10.1039/b210139d
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发表时间:
2003-01
影响因子:
4.9
通讯作者:
K. Matsuura;Taro Yamashita;Y. Igami;N. Kimizuka
中科院分区:
文献类型:
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作者:
K. Matsuura;Taro Yamashita;Y. Igami;N. Kimizuka
DNA three-way junctions formed from three 30-mer oligonucleotides that contain single-chained self-complementary sticky ends spontaneously self-assemble into 'nucleo-nanocages': the exo- and endo-nuclease digestion experiments indicate that defects such as the single and double strand end structures are absent on the spherical nano-assemblies, providing clear evidence for the closed nanocage structure.