title: Organelle transport: retrograde step for microtubules.
mesh_terms: D001692:Biological Transport; D016547:Kinesins; D008868:Microtubule Proteins / Q000378:metabolism*; D008869:Microtubule-Associated Proteins / Q000378:metabolism; D008870:Microtubules / Q000648:ultrastructure*; D009419:Nerve Tissue Proteins / Q000378:metabolism*
chemical_list: D008868:Microtubule Proteins; D008869:Microtubule-Associated Proteins; D009419:Nerve Tissue Proteins; D016547:Kinesins