Predicted to be involved in apoptotic process; negative regulation of cell growth; and negative regulation of cilium assembly. Predicted to be located in several cellular components, including apical cortex; centrosome; and desmosome. Predicted to be part of ciliary transition fiber. Predicted to be active in keratin filament. Orthologous to human TCHP (trichoplein keratin filament binding). [provided by Alliance of Genome Resources, Apr 2022]