Predicted to enable RNA polymerase II cis-regulatory region sequence-specific DNA binding activity and nuclear receptor activity. Predicted to be involved in cell differentiation; negative regulation of transcription by RNA polymerase II; and positive regulation of transcription by RNA polymerase II. Orthologous to human NR1H5P (nuclear receptor subfamily 1 group H member 5, pseudogene). [provided by Alliance of Genome Resources, Apr 2022]