Faithful segregation of genetic material during cell division is essential to all life on earth. In eukaryotes, the mitotic spindle – a bipolar array consisting of cytoskeletal filaments called microtubules – is the cellular machinery responsible for this function. The mitotic spindle requires both exquisite spatiotemporal organization and the generation...
The phragmoplast associated kinesin, PAKRP2, from the model organism Arabidopsis thaliana is categorized as an orphan, or ungrouped, kinesin due to structural divergences from the established 14 kinesin families. An early study on PAKRP2 found that it localized to the phragmoplast mid zone during the late stages of cell division...