Tags: Protein.
Succinate dehydrogenase complex subunit A flavoprotein variant is a protein that in humans is encoded by the SDHA gene.The succinate dehydrogenase (SDH) protein complex catalyzes the oxidation of succinate (succinate + ubiquinone => fumarate + ubiquinol). The SDHA subunit is connected to the SDHB subunit on the hydrophilic catalytic end of the complex and weighs 72.7 kDA.