Involved in response to glucocorticoid. Acts upstream of or within positive regulation of T cell apoptotic process and positive regulation of apoptotic signaling pathway. Predicted to be located in nucleus. Predicted to be part of U12-type spliceosomal complex. Is expressed in several structures, including brain ventricular layer; chondrocranium; jaw; submandibular gland primordium; and vibrissa. Orthologous to human PDCD7 (programmed cell death 7). [provided by Alliance of Genome Resources, Apr 2022]