>sp|P95414|NIRG_PSEAE Siroheme decarboxylase NirG subunit OS=Pseudomonas aeruginosa GN=nirG MDEFDRRLLNRLQHGLPLEPHPYALLAAELDCREEDILRRLDDLLDDGTLTRFGPLFDIE PLGGAFTLAAMSVPEARFEEIAALLAGWPQVAHNYRREHALNMWLVVACDSPAEVAETLA RLERESGLAVLDLPKEATYHVGLHFPL