>tr|A0A832T298|A0A832T298_9CREN S-adenosylmethionine decarboxylase proenzyme OS=Pyrobaculum aerophilum GN=speD MAGGVGGRVVVGRHVYGNLYGCDSRVLRDEAALITIVKEAVKVANAMLLSIGSYRFGPGG GLTVFAVVAESHISIHTWPEHGFATVDVYTCGDHTDPKAAFDYIVSQLRPKRVEVFFGDR SMYGE