>tr|A0A0E3L7R1|A0A0E3L7R1_9EURY siroheme decarboxylase OS=Methanosarcina siciliae T4/M OX=1434120 GN=MSSIT_0492 PE=3 SV=1 MIDIDNLKDQLKKEAAEFSCDMDHIDREVPVIELDKTDKKILNLIQQEVPLEVEPFAKLG EILGLSETEVIERLRELNRKGAVRRVGPVLSMRNMGGVSTLVALKVPESRIEEVAIFINE YPEVSHNYLRSAAQYNLWFTLSASNKNRLERILSEIREKTGCPLLDLPTKHLFKIQVKFD IR