>sp|P14927-2|QCR7_HUMAN Isoform 2 of Cytochrome b-c1 complex subunit 7 OS=Homo sapiens OX=9606 GN=UQCRB MAGKQAVSASGKWLDGIRKWYYNAAGFNKLGLMRDDTIYEDEDVKEAIRRLPENLYNDRM FRIKRALDLNLKHQILPKEQWTKYEEVFAVPALHSASYLDEKISPLSVPPDPKKSFCEAN SHPLNCIETRQRKISTLNRI