>tr|A0A0H2ZKE3|A0A0H2ZKE3_PSEAB Cytochrome c-551 OS=Pseudomonas aeruginosa GN=nirM MKPYALLSLLATGTLLAQGAWAEDPEVLFKNKGCVACHAIDTKMVGPAYKDVAAKFAGQA GAEAELAQRIKNGSQGVWGPIPMPPNAVSDDEAQTLAKWVLSQK