>4DN2_1|Chains A, B|Nitroreductase|Geobacter metallireducens (269799) MHHHHHHSSGVDLGTENLYFQSMETLEAIRTRRSVRKFSDRPVEPEKLRAVLDAARLAPSWANMQCWRFVVVEDQATKVQISELSYVEAYFGPKGYKSNPAQKALAEAPVVIIACGEPPQSGELRGQQYYLTDVGIAAQNLMLAAHDLGLGSVFVGVFDEQQLGELLGIPAELRIVGLFPLGYPLEGPKAGPSRKPLDEIVHYGKYQA