>tr|A0A0H2ZKR1|A0A0H2ZKR1_PSEAB siroheme decarboxylase OS=Pseudomonas aeruginosa GN=nirH
MSACISPSDALLARRLIELTQAGLPLVADPWAWIAAQLRLSEAETLALLKRLRDAGVIRR
IAAVPNHYRLGYRHNGMTVWDVADERIERLGRLVGGLSFVSHCYRRPRHLPQWRYNLFAM
VHGRSEAEIEGYRQQIRLLLGEDCRADEMLVSSRILKKTGLRLAQKEERPC