preferred_name: CBX4 SUMOylates CBX4 in PRC1 with SUMO1 (Homo sapiens)
preferred_name_lc: cbx4 sumoylates cbx4 in prc1 with sumo1 (homo sapiens)
label: CBX4 SUMOylates CBX4 in PRC1 with SUMO1 (Homo sapiens)
label_lc: cbx4 sumoylates cbx4 in prc1 with sumo1 (homo sapiens)