>sp|A4TPU3|SPED_YERPP S-adenosylmethionine decarboxylase proenzyme OS=Yersinia pestis GN=speD MSKLKLHGFNNLTKSLSFCIYDICYAKTADDRDGYIAYIDEQYNANRLTEILSETCSIIG ANILNIARQDYDPQGASVTILVSEEPVDPRDVDTSEHPGPLPSAVVAHLDKSHICVHTYP ESHPEAGLCTFRADIEVSTCGVISPLKALNYLIHQLESDIVTMDYRVRGFTRDINGVKHF IDHKINSIQNFMSDDMKSLYHMMDVNVYQENIFHTKMMLKDFDLKHYLFNAKPEELSAEE KEQITRLLYKEMQEIYYGRNVPEV