EOG80P6QW GO:0005758 27/73 mitochondrial intermembrane space cellular_component "The region between the inner and outer lipid bilayers of the mitochondrial envelope." [GOC:mah] EOG80P6QW GO:0016531 27/73 copper chaperone activity molecular_function "Assists in the delivery of copper ions to target proteins or compartments." [PMID:10790544, PMID:11739376] EOG80P6QW GO:0006825 27/73 copper ion transport biological_process "The directed movement of copper (Cu) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore." [GOC:ai]