>tr|C7GN19|C7GN19_YEAS2 Succinate dehydrogenase [ubiquinone] cytochrome b small subunit OS=Saccharomyces cerevisiae GN=SDH4 MMLPRSMKFMTGRRIFHTATVRAFQSTAKKSLTIPFLPVLPQKPGGVRGTPNDAYVPPPE NKLEGSYHWYMEKIFALSVVPLATTAMLTTGPLSTAADSFFSVMLLGYCYMEFNSCITDY ISERVYGVWHKYAMYMLGLGSAVSLFGIYKLETENDGVVGLVKSLWDSSEKDNSQKIEAK K