title: Biochemical and functional diversity of microtubule motors in the nervous system.
abstract: The fact that multiple microtubule-based motors exist in brain inevitably raises questions about their function. Transcripts for at least seven kinesin superfamily genes and even more dynein heavy chain genes have been detected in brain cDNA libraries. The challenge now is to match their gene products to specific functions in cells of the nervous system. Recent studies have attempted to establish a function for each microtubule motor by using recombinant protein and immunochemical approaches.
authors.affiliation: Department of Cell Biology and Neuroscience, University of Texas Southwestern Medical Center, Dallas 75235-9111, USA. brady03@utsw.swmed.edu
authors.forename: S T
authors.initials: ST
authors.lastname: Brady
authors.forename: A O
authors.initials: AO
authors.lastname: Sperry
mesh_terms: D000818:Animals; D034281:Dynamins; D020558:GTP Phosphohydrolases / Q000378:metabolism*; D016547:Kinesins / Q000378:metabolism*; D008870:Microtubules / Q000378:metabolism*; D009424:Nervous System Physiological Phenomena
chemical_list: D020558:GTP Phosphohydrolases; D016547:Kinesins; D034281:Dynamins