[Term] id: PR:000021073 name: basic salivary proline-rich protein 4, signal peptide removed form def: "A basic salivary proline-rich protein 4 that has had the signal peptide removed." [PRO:DNx] comment: Category=modification. synonym: "PRB4/SigPep-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000013175 ! basic salivary proline-rich protein 4 intersection_of: lacks_part SO:0000418 ! signal_peptide