>2qjy_L mol:protein length:187 Ubiquinol-cytochrome c reductase iron-sulfur subunit MSNAEDHAGTRRDFLYYATAGAGAVATGAAVWPLINQMNPSADVQALASIFVDVSSVEP GVQLTVKFLGKPIFIRRRTEADIELGRSVQLGQLVDTNARNANIDAGAEATDQNRTLDE AGEWLVMWGVCTHLGCSPIGGVSGDFGGWFCPCHGSHYDSAGRIRKGPAPENLPIPLAK FIDETTIQLG