>tr|Q74GB0|Q74GB0_GEOSL ATP synthase-associated magnesium import membrane protein AtpZ OS=Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA) OX=243231 GN=atpZ PE=4 SV=1 MNDDKRRLIQTLGLVSSMGISVALAIIIGVLIGRQLDKWLGTHPWFFFIFLFFGIAAGFR NIYIIAGRAIKKDDGDKDSRE