[Term] id: PR:000019421 name: COP9 signalosome complex subunit 5, initiator methionine removed form def: "A COP9 signalosome complex subunit 5 that has had the initiator methionine removed." [PRO:DNx] comment: Category=modification. synonym: "COPS5/InitMet-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000005742 ! COP9 signalosome complex subunit 5 intersection_of: lacks_part PR:000021937 ! initiator methionine