[Term] id: PR:000015469 name: sperm protein associated with the nucleus on the X chromosome B1 def: "A protein that is a translation product of the human SPANXB1 gene or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=gene. synonym: "CT11.2" EXACT [] synonym: "SPANXB" RELATED Gene-based [] synonym: "SPANX-B" EXACT [] synonym: "SPANX-F" EXACT [] synonym: "SPANXB1" EXACT PRO-short-label [PRO:DNx] synonym: "SPANXB2" RELATED Gene-based [] synonym: "SPANXF1" RELATED Gene-based [] synonym: "SPANX family member B/F" EXACT [] synonym: "cancer/testis antigen 11.2" EXACT [] synonym: "nuclear-associated protein SPAN-Xb" EXACT [] synonym: "nuclear-associated protein SPAN-Xf" EXACT [] synonym: "sperm protein associated with the nucleus on the X chromosome B/F" EXACT [PRO:DAN] is_a: PR:000000001 ! protein