Predicted to enable GTP binding activity. Predicted to be a structural constituent of cytoskeleton. Predicted to be involved in microtubule cytoskeleton organization and mitotic cell cycle. Located in spindle microtubule. Expressed in several structures, including excretory gland cell; intestine; nervous system; pharynx; and
uv1. Human ortholog(s) of this gene implicated in brain disease (multiple) and congenital symmetric circumferential skin creases 1. Is an ortholog of human TUBB (tubulin beta class I) and TUBB4A (tubulin beta 4A class IVa).