Thinkenta on Instagram: "This video shows a kinesin protein walking along a microtubule inside a cell. Kinesin is a molecular motor responsible for transporting cargo, such as vesicles and organelles, across the cell. It moves by using energy from ATP and takes coordinated, step-by-step movements along microtubules in a hand-over-hand walking mechanism. This process allows cells to efficiently move materials to where they’re needed, making intracellular transport possible at the nanoscale. 🎥yt: