Figure 8
From: Microtubule-binding protein FOR20 promotes microtubule depolymerization and cell migration
A working model for the regulation of microtubule dynamics by FOR20. Microtubules are dynamic structures due to the assembly and disassembly at plus and minus ends. FOR20 may form a complex with free tubulin dimers to sequester them away from microtubules at both ends. It is still not clear whether the interaction between FOR20 and the microtubule lattice is involved in the regulation of microtubule dynamics by FOR20.
