Automated description from the Alliance of Genome Resources (Release 3.2)
Exhibits phospholipase binding activity. Involved in several processes, including positive regulation of T cell differentiation in thymus; positive regulation of T cell receptor signaling pathway; and protein-containing complex assembly. Localizes to TCR signalosome and cytoplasm. Is expressed in thymus primordium. Orthologous to human TESPA1 (thymocyte expressed, positive selection associated 1).