Microtubule-associated protein that mediates the formation of a mesh-like stable and dense network formed by individual microtubules (MT). Confers MT resistance to high concentration of NaCl. Forms a dimer (By similarity). Binds to polymerized centrally located endocytic MT. Associated with mitochondria. Binds to MT in preprophase band, during anaphase, and in phragmoplast. Belongs to the MAP65/ASE1 family.