[Term] id: PR:000020642 name: S-methyl-5'-thioadenosine phosphorylase, initiator methionine removed form def: "An S-methyl-5'-thioadenosine phosphorylase that has had the initiator methionine removed." [PRO:DNx] comment: Category=modification. synonym: "MTAP/InitMet-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000010710 ! S-methyl-5'-thioadenosine phosphorylase intersection_of: lacks_part PR:000021937 ! initiator methionine