DnaJ homolog subfamily B member 6 (DNAJB6)

Plays an indispensable function in the business of KRT8/KRT18 filaments. Acts as an endogenous molecular chaperone for neuronal proteins such as huntingtin.

Suppresses aggregation and toxicity of polyglutamine-containing, aggregation-prone proteins. Isoform B but not isoform A inhibits huntingtin aggregation.