>tr|A6J4E0|A6J4E0_RAT Succinate dehydrogenase [ubiquinone] cytochrome b small subunit OS=Rattus norvegicus GN=Sdhd MAVLLKLGVLCSGQGARALSLRSRAVRPAFVSAFLQDQPTPGWRGTQHIHLSPSHQSGSK AASLHWTSERVVSVLLLGLIPAGYLNPCSVVDYSLAAALTLHSHWGIGQVVTDYVHGDAL QKATKAGLLAVSALTFAGLCYFNYHDVGICRAVAMLWKL