[Term] id: PR:000025447 name: S-adenosylmethionine synthetase isoform 1, initiator methionine removed acetylated 1 def: "An S-adenosylmethionine synthetase isoform 1, initiator methionine removed form that has been acetylated at the position equivalent to Lys-3 of the amino acid sequence represented by UniProtKB:P0A817-1. Example: UniProtKB:P0A817-1, 2-384, Lys-3, MOD:00064." [EcoCyc:S-ADENMETSYN-MONOMER] comment: Category=modification. synonym: "metK/iso:1/InitMet-/Ac:1" EXACT PRO-short-label [PRO:DNx] is_a: PR:000025222 ! S-adenosylmethionine synthetase isoform 1, initiator methionine removed form relationship: has_part MOD:00064 ! N6-acetyl-L-lysine