Predicted to enable several functions, including actin binding activity; identical protein binding activity; and phospholipid binding activity. Predicted to be involved in several processes, including adherens junction maintenance; positive regulation of actin filament bundle assembly; and urogenital system development. Predicted to act upstream of or within several processes, including actin filament polymerization; bone mineralization; and magnesium ion homeostasis. Predicted to be located in adherens junction and cytoplasm. Predicted to be active in actin cytoskeleton. Predicted to be intrinsic component of the cytoplasmic side of the plasma membrane. Orthologous to human MTSS1 (MTSS I-BAR domain containing 1). [provided by Alliance of Genome Resources, Apr 2022]