Abi2 - abl-interactor 2

Predicted to enable several functions, including SH3 domain binding activity; identical protein binding activity; and ubiquitin protein ligase binding activity. Predicted to contribute to small GTPase binding activity. Predicted to be involved in several processes, including Rac protein signal transduction; lens fiber cell morphogenesis; and regulation of plasma membrane bounded cell projection organization. Predicted to act upstream of or within several processes, including dendrite development; learning or memory; and peptidyl-tyrosine phosphorylation. Predicted to be located in several cellular components, including dendrite; filopodium tip; and nucleoplasm. Predicted to be part of SCAR complex. Predicted to be active in several cellular components, including adherens junction; glutamatergic synapse; and postsynaptic actin cytoskeleton. Predicted to colocalize with actin filament. Orthologous to human ABI2 (abl interactor 2). [provided by Alliance of Genome Resources, Apr 2022]