>sp|A3DLU8|ARGDC_STAMF Arginine decarboxylase proenzyme OS=Staphylothermus marinus GN=Smar_0500 MDNTLIDPRIIGKHVYGNLYEIPEEIAGDEEYLRNVVVEAAKLANMTLLEVKSWKLGGEK GGVSVIALVLESHIAIHTWINYRYATVDVYTCGEKSDPWRAFNYIVEKLKPKEYTVNYAD RTQLLKQ