Immunogen sequence: SPLQLTNIQV PQQALPTQRL VVQSAAPGSK GGQVSLTVHG TQQVHSPPEQ SPVQANSSSS KTAGAPTGTV PQQLQVHGVQ QSVPVTQ Highest antigen sequence identity to the following orthologs: Mouse - 82%, Rat - 87%. This gene is a member of the regulatory factor X gen