Tnpo2 - transportin 2 (importin 3, karyopherin beta 2b)

Predicted to enable nuclear import signal receptor activity and nuclear localization sequence binding activity. Acts upstream of or within negative regulation of muscle cell differentiation and protein import into nucleus. Predicted to be active in cytoplasm and nucleus. Is expressed in several structures, including adrenal gland; alimentary system; gallbladder; genitourinary system; and nervous system. Orthologous to human TNPO2 (transportin 2). [provided by Alliance of Genome Resources, Apr 2022]