Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific; identical protein binding activity; and sequence-specific DNA binding activity. Predicted to be involved in positive regulation of transcription, DNA-templated; regulation of transcription by RNA polymerase II; and telomere maintenance via telomere lengthening. Predicted to be located in chromosome, telomeric region. Predicted to be active in nucleus. Is expressed in early conceptus and genitourinary system. Orthologous to human ZBTB48 (zinc finger and BTB domain containing 48). [provided by Alliance of Genome Resources, Apr 2022]