Related Experiment Video
Updated: Aug 14, 2026

Assembling Molecular Shuttles Powered by Reversibly Attached Kinesins
Published on: January 26, 2019
The mechanochemistry of kinesin. A review
1Department of Biological Sciences, DePaul University, Chicago, IL 60614.
Abstract:
The mechanochemical protein kinesin is believed to play an important role in intracellular vesicle movements, including the anterograde motion of axoplasmic transport. This article reviews some of the pharmacological and biochemical information about kinesin, particularly with respect to the properties of nucleotide-dependent microtubule binding, microtubule-activated ATPase activity, and kinesin-driven microtubule translocation. The implications of this information on the mechanochemical mechanisms of kinesin are discussed and a brief comparison of kinesin with two other mechanochemical proteins, myosin and dynein, is also given.
Related Concept Videos
Mechanical Protein Functions
Microtubule Associated Motor Proteins
The Movement of Organelles and Vesicles
Anaphase A and B
Plus-end depolymerization releases tubulin heterodimers from the terminal region of the microtubule. As tubulin subunits are lost, the Ndc80 complexes detach...
Mechanism of Ciliary Motion
The cilia are made up of microtubules in a 9+2 arrangement, with nine microtubule doublet ring bundles, surrounding a pair of central singlet microtubule bundles. The doublet microtubule bundles are...
Mechanism of Ciliary Motion
The cilia are made up of microtubules in a 9+2 arrangement, with nine microtubule doublet ring bundles, surrounding a pair of central singlet microtubule bundles. The doublet microtubule bundles are...

