Z-DNA是一种左旋双链结构，存在于所有生物体内，并通过与某些蛋白质在体内的特异性结合发挥重要的生物学功能。然而，由于难以获得可固定在传感器上的未修饰Z-DNA，对其结合动力学的定量分析一直具有挑战性。在这项研究中，我们利用拓扑约束构建了一种无 ...

In our bodies, there are trillions of cells. From white blood cells to skin cells, each type has its own specific function which helps us perform tasks and survive. But what makes up these cells and ...