>sp|P81380|UCRI_RHOVI Ubiquinol-cytochrome c reductase iron-sulfur subunit OS=Rhodopseudomonas viridis GN=petA PE=3 SV=2 MASSDTAEATRRDFLYVATAAVGAAGVAAVAWPFITQMNPDAATIAAGAPIDIDISPVTE GQIVRVFWRGKPIFIRHRTAKEIQSEEAADVGALIDPQPDSARVKPGKAEWLVVYASCTH LGCIPLGHQGDWGGWFCPCHGSQYDASGRVRKGPAPTNLPVPPYEFVDNTKIRIGAGVA