[Term] id: PR:000021032 name: DNA-directed RNA polymerase II subunit RPB4, initiator methionine removed form def: "A DNA-directed RNA polymerase II subunit RPB4 that has had the initiator methionine removed." [PRO:DNx] comment: Category=modification. synonym: "POLR2D/InitMet-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000012990 ! DNA-directed RNA polymerase II subunit RPB4 intersection_of: lacks_part PR:000021937 ! initiator methionine