[Term] id: PR:000020228 name: bone sialoprotein 2, signal peptide removed form def: "A bone sialoprotein 2 that has had the signal peptide removed." [PRO:DNx] comment: Category=modification. synonym: "IBSP/SigPep-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000008878 ! bone sialoprotein 2 intersection_of: lacks_part SO:0000418 ! signal_peptide