>sp|Q5JDS7|SPEH_THEKO S-adenosylmethionine decarboxylase proenzyme OS=Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) OX=69014 GN=speH PE=3 SV=1 MTEIETIGFHYVVEAAGCDPEVLGNADRIRQIFLEAAKVGNMEVKASYFFKFSPTGVSGV VIVAESHISVHTWPEKGYAALDVYTCGTKANPEKAVDYILEQFKAKYAHVSEIKRGIEED DETFTHMIMTWEEALRKNGNGSG