>sp|Q8TLM4|PDAD1_METAC Pyruvoyl-dependent arginine decarboxylase 1 OS=Methanosarcina acetivorans GN=pdaD1 MITKLIPRKVFFTSGVGLHSEKLESFEVSLRDAGIEKFNLVTVSSILPPNCEIVTKEEGL KELSPGEVVFCVMSRISSNEPGKTLSTSVGCALPRDISKHGYISEYHAYEENAQDVGEHA KKLAGSMYSTWTNEAPLKTFSIPRSSSVQESGDWMTVISAAVFII