The function of ENSG00000072121 (ZFYVE26, zinc finger FYVE-type containing 26) is as follows. Phosphatidylinositol 3-phosphate-binding protein required for the abscission step in cytokinesis: recruited to the midbody during cytokinesis and acts as a regulator of abscission. May also be required for efficient homologous recombination DNA double-strand break repair. .