Predicted to enable several functions, including eukaryotic initiation factor eIF2 binding activity; protein kinase inhibitor activity; and signaling receptor binding activity. Predicted to be involved in several processes, including peptidyl-serine dephosphorylation; regulation of cellular macromolecule biosynthetic process; and regulation of response to endoplasmic reticulum stress. Predicted to act upstream of or within several processes, including ephrin receptor signaling pathway; plasma membrane bounded cell projection assembly; and positive regulation of cellular component organization. Predicted to be located in several cellular components, including cell-cell junction; endoplasmic reticulum; and ribosome. Predicted to be part of protein phosphatase type 1 complex. Orthologous to human NCK1 (NCK adaptor protein 1). [provided by Alliance of Genome Resources, Apr 2022]