SPECIAL RATES FOR EDITORIAL AND BOOKS
RF RATES FOR OTHER USE
INTERNET +100%
Internet +100%
Intracellular transport. Computer illustration of vesicles (spheres) being transported along a microtubule by a kinesin motor protein. Kinesins are able to 'walk' along microtubules. Microtubules are polymers of the protein tubulin and are a component of the cytoskeleton.