Predicted to enable actin binding activity. Predicted to be involved in negative regulation of actin filament depolymerization. Predicted to be located in several cellular components, including cortical actin cytoskeleton; lamellipodium; and nuclear body. Predicted to be active in cytoplasm. Orthologous to human PLEKHH2 (pleckstrin homology, MyTH4 and FERM domain containing H2). [provided by Alliance of Genome Resources, Apr 2022]