ubiquinol-cytochrome C reductase complex 7.8 kDa protein, putative / mitochondrial hinge protein, putative. similar to ubiquinol-cytochrome C reductase complex 7.8 kDa protein, putative / mitochondrial hinge protein, putative [Arabidopsis thaliana] (TAIR:AT1G15120.1); similar to unknown [Picea sitchensis] (GB:ABK20928.1); contains InterPro domain Ubiquinol-cytochrome C reductase hinge; (InterPro:IPR003422)