[Term] id: PR:000026652 name: smad5 isoform 1, initiator methionine removed form def: "A smad5 isoform 1 that has had the initiator methionine removed." [PRO:DNx] comment: Category=modification. synonym: "SMAD5/iso:1/InitMet-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000000477 ! smad5 isoform 1 intersection_of: lacks_part PR:000021937 ! initiator methionine