Tubulin-folding cofactor B (TBCB)

Binds to alpha-tubulin folding intermediates after their interaction with cytosolic chaperonin in the pathway leading from newly synthesized tubulin to correctly folded heterodimer (PubMed:9265649). Involved in regulation of tubulin heterodimer dissociation.

May function as a negative regulator of axonal growth (By similarity). .