>5ZL1_1|Chains A, B, C, D|Putative copper-type nitrite reductase|Candidatus Jettenia caeni (247490) MGSSHHHHHHSSGLVPRGSHMVDVISNVAKDPADIPGRISRSCPKTVTVNLVAKEVVADLAPGKKFWFWTFAEKKGDTVGPATVPGPMVRVMEGDTVVINLTNDLHNEEPHNLDFHAGFGAMLMDIEPGETDTLTFKAKREGAYIYHCGAEGMPWEHVAYGMYGLIVVEPKGGLSRVDKEFYIGQGEWYIKPGIEDHPHIRGYSLDEDKALAEHPDYFTFNGHTQALMDPSIYGNAITVNQGDKVRLFFVAGGPNIGSNFHIIGQIFDKFYPGHRRDFIRNEETAYIPPGSAAVFEFKALATGDFLIVDHALFRVPKGAGGLLHVK