Data from: 5'-(CGA)n sequence-assisted pH controlled assembly of supramolecular DNA nanostructure

Herein, the DNA strands containing 5'-(CGA)n and consecutive guanines are used to construct supramolecular DNA nanostructures that are size-controlled by pH values. Additionally, the introduction of thymine linkers within DNA nanostructures is necessary to maintain the stability of long sized nanostructures. This work also demonstrates a method for accurately building DNA nanostructures.本文中，我们采用包含5'-(CGA)n重复序列与连续鸟嘌呤的DNA链，构建了受pH值调控尺寸的超分子DNA纳米结构。此外，为维持长尺寸纳米结构的稳定性，在DNA纳米结构中引入胸腺嘧啶连接子是必要条件。本研究同时展示了一种可精准构建DNA纳米结构的方法。