[Term] id: PR:000021437 name: pigment epithelium-derived factor, signal peptide removed form def: "A pigment epithelium-derived factor that has had the signal peptide removed." [PRO:DNx] comment: Category=modification. synonym: "SERPINF1/SigPep-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000014705 ! pigment epithelium-derived factor intersection_of: lacks_part SO:0000418 ! signal_peptide