Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
UniProtKB accession: Q9YHT2
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Go to UniProtKB: Q9YHT2
UniProtKB description: Iron-sulfur protein (IP) subunit of the succinate dehydrogenase complex (mitochondrial respiratory chain complex II), responsible for transferring electrons from succinate to ubiquinone (coenzyme Q) (PubMed:16371358). SDH also oxidizes malate to the non-canonical enol form of oxaloacetate, enol-oxaloacetate. Enol-oxaloacetate, which is a potent inhibitor of the succinate dehydrogenase activity, is further isomerized into keto-oxaloacetate (By similarity).
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