>sp|P0ABE7|C562_ECOLX Soluble cytochrome b562 OS=Escherichia coli GN=cybC MRKSLLAILAVSSLVFSSASFAADLEDNMETLNDNLKVIEKADNAAQVKDALTKMRAAAL DAQKATPPKLEDKSPDSPEMKDFRHGFDILVGQIDDALKLANEGKVKEAQAAAEQLKTTR NAYHQKYR