[Term]
id: PR:000021099
name: sperm protamine P1, initiator methionine removed form
def: "A sperm protamine P1 that has had the initiator methionine removed." [PRO:DNx]
comment: Category=modification.
synonym: "PRM1/InitMet-" EXACT PRO-short-label [PRO:DNx]
intersection_of: PR:000013249 ! sperm protamine P1
intersection_of: lacks_part PR:000021937 ! initiator methionine