Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables microtubule binding activity and tubulin-glutamic acid ligase activity. Acts upstream of or within several processes, including adult behavior; chemical synaptic transmission; and sperm axoneme assembly. Predicted to be located in centrosome and membrane. Orthologous to human TPGS1 (tubulin polyglutamylase complex subunit 1).