| L2HGDH | |||||||||||||||||
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| Aliases | L2HGDH, C14orf160, L2HGA, L-2-hydroxyglutarate dehydrogenase | ||||||||||||||||
| External IDs | MGI: 2384968 HomoloGene: 11767 GeneCards: L2HGDH | ||||||||||||||||
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| Species | Human | Mouse | |||||||||||||||
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| Location (UCSC) | Chr 14: 50.24 – 50.31 Mb | Chr 12: 69.69 – 69.72 Mb | |||||||||||||||
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L-2-hydroxyglutarate dehydrogenase, mitochondrial is an enzyme that in humans is encoded by the L2HGDH gene, also known as C14orf160, on chromosome 14.
This gene encodes L-2-hydroxyglutarate dehydrogenase, a flavin adenine dinucleotide (FAD)-dependent enzyme that oxidizes L-2-hydroxyglutarate to alpha-ketoglutarate in a variety of mammalian tissues. Mutations in this gene cause L-2-hydroxyglutaric aciduria, a rare autosomal recessive neurometabolic disorder resulting in moderate to severe mental retardation.
L2HGDH codes for a protein that is 50 kDa in size. The L2HGDH protein contains a mitochondrial-targeting transit peptide and is localized to the inside inside the cell. The L2HGDH protein catalyzes the following reaction, and requires flavin adenine dinucleotide (FAD) as a co-factor: