[Term] id: PR:000020806 name: bis(5'-nucleosyl)-tetraphosphatase [asymmetrical], initiator methionine removed form def: "A bis(5'-nucleosyl)-tetraphosphatase [asymmetrical] that has had the initiator methionine removed." [PRO:DNx] comment: Category=modification. synonym: "NUDT2/InitMet-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000011492 ! bis(5'-nucleosyl)-tetraphosphatase [asymmetrical] intersection_of: lacks_part PR:000021937 ! initiator methionine