[Term] id: PR:000018975 name: amelogenin, X isoform, signal peptide removed form def: "An amelogenin, X isoform that has had the signal peptide removed." [PRO:DNx] comment: Category=modification. synonym: "AMELX/SigPep-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000003988 ! amelogenin, X isoform intersection_of: lacks_part SO:0000418 ! signal_peptide