发明名称 |
DNA GRIDIRON COMPOSITIONS AND METHODS |
摘要 |
Novel compositions and methods for engineering wireframe architectures and scaffolds of increasing complexity by creating gridiron-like DNA structures (Fig. 1). A series of four- arm junctions are used as vertices within a network of double-helical DNA fragments. Deliberate distortion of the junctions from their most relaxed conformations ensures that a scaffold strand can traverse through individual vertices in multiple directions. DNA gridirons, ranging from two-dimensional arrays with reconfigurability to multilayer and three-dimensional structures and curved objects, can be assembled according the methods presented herein. |
申请公布号 |
WO2015130805(A1) |
申请公布日期 |
2015.09.03 |
申请号 |
WO2015US17553 |
申请日期 |
2015.02.25 |
申请人 |
ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY |
发明人 |
HAN, DONGRAM;YAN, HAO |
分类号 |
G01N33/50;C07H21/00;C07H21/04;G06F7/60;G06F17/50 |
主分类号 |
G01N33/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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