>tr|A0A7U4HYS1|A0A7U4HYS1_BACIU S-adenosylmethionine decarboxylase proenzyme OS=Bacillus subtilis GN=speH METMGRHVISELWGCDFDKLNDMDFIEKTFVNAALKSGAEVREVAFHKFAPQGVSGVVII SESHLTIHSFPEHGYASIDVYTCGDLDPNVAADYIADALHADTRENIEIPRGMGPVQIKQ AQAKVL