Mitochondrial uncoupling protein 2 | definition of mitochondrial uncoupling protein 2 by Medical dictionary
UCP2 (redirected from mitochondrial uncoupling protein 2)
UCP2 A gene on chromosome 11q13 that encodes one of the mitochondrial uncoupling proteins (UCP), which belong to the family of mitochondrial anion carrier proteins (MACPs). UCPs separate oxidative phosphorylation from ATP synthesis (the so-called mitochondrial proton leak); facilitate the transfer of anions from the inner to the outer mitochondrial membrane, and protons from the outer to the inner mitochondrial membrane; and reduce the mitochondrial membrane potential in mammalian cells. UCPs contain the 3 homologous protein domains of MACPs; UCP2 is expressed in many tissues, especially in skeletal muscle, and thought to play a role in thermogenesis, obesity and diabetes.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
References in periodicals archive
Horvath, "Mitochondrial uncoupling protein 2
(UCP2) regulates retinal ganglion cell number and survival," Journal of Molecular Neuroscience, vol.
Scientists found that vaginal birth activated a protein in the brains of newborns - mitochondrial uncoupling protein 2
(UCP2) that helps brain development in adulthood.
Wallace Professor of Biomedical Research and chair of the Department of Comparative Medicine at Yale School of Medicine, studied the effect of natural and surgical deliveries on mitochondrial uncoupling protein 2
(UCP2) in mice.
Chou, "Mitochondrial uncoupling protein 2
structure determined by NMR molecular fragment searching," Nature, vol.