>9PPM_1|Chains A, B, C, D, E, F, G, H, I, J, K, L|Soluble cytochrome b562|Escherichia coli BL21(DE3) (469008) ADWEDNMETLNDNLKVIEKADNAAQVKDALTKMRAAALDAKKATPPKLEDKSPASPEMIDFRVGFDILLWQIHDALCLANEGKVKEAQAAAEQLKTTVNAHWQKYR