7.1.1.5	heterotetramer	1 * 33640 + 1 * 73834 + 1 * 22670 + 1 * 13686, subunits QoxA, QoxB, QoxC and QoxD, calculated from sequence of cDNA	-, 713980	
7.1.1.5	heterotetramer	1 * 36000 + 1 * 54000 + 1 * 20000 + 1 * 15000, subunits QoxA, QoxB, QoxC and QoxD, SDS-PAGE	-, 713980	
7.1.1.5	oligomer	12-16 * 14000, SDS-PAGE	747686