Anti-MDH2 Antibody Picoband® Fluoro488 Conjugated

Malate dehydrogenase, mitochondrial also known as malate dehydrogenase 2 is an enzyme that in humans is encoded by the MDH2 gene. Malate dehydrogenase catalyzes the reversible oxidation of malate to oxaloacetate, utilizing the NAD/NADH cofactor system in the citric acid cycle. The protein encoded by this gene is localized to the mitochondria and may play pivotal roles in the malate-aspartate shuttle that operates in the metabolic coordination between cytosol and mitochondria. Several transcript variants encoding different isoforms have been found for this gene.

Mediator of RNA polymerase II transcription subunit 14; Activator-recruited cofactor 150 kDa component; ARC150; Cofactor required for Sp1 transcriptional activation subunit 2; CRSP complex subunit 2; Mediator complex subunit 14; RGR1 homolog; hRGR1; Thyroid hormone receptor-associated protein complex 170 kDa component; Trap170; Transcriptional coactivator CRSP150; Vitamin D3 receptor-interacting protein complex 150 kDa component; DRIP150; MED14; ARC150, CRSP2, CXorf4, DRIP150, EXLM1, RGR1, TRAP170

Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.

1. Ait-El-Mkadem, S., Dayem-Quere, M., Gusic, M., Chaussenot, A., Bannwarth, S., Francois, B., Genin, E. C., Fragaki, K., Volker-Touw, C. L. M., Vasnier, C., Serre, V., van Gassen, K. L. I., and 24 others. Mutations in MDH2, encoding a Krebs cycle enzyme, cause early-onset severe encephalopathy. Am. J. Hum. Genet. 100: 151-159, 2017. 2. Benn, P., Chern, C. J., Bruns, G., Craig, I. W., Croce, C. M. Assignment of the genes for human beta-glucuronidase and mitochondrial malate dehydrogenase to the region pter-q22 of chromosome 7. Cytogenet. Cell Genet. 19: 273-280, 1977. 3. Blake, N. M. Malate dehydrogenase types in the Asian-Pacific area, and a description of new phenotypes. Hum. Genet. 43: 69-80, 1978.