>sp|P81894|CYC7_GEOMG Cytochrome c7 OS=Geobacter metallireducens GN=Gmet_2902 MKRIIASLALSVFCAGLAFAADELTFKAKNGDVKFPHKKHQQVVGNCKKCHEKGPGKIEG FGKDWAHKTCKGCHEEMKKGPTKCGDCHKK