Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Editorial
. 2017 Sep 25:3:17064.
doi: 10.1038/cddiscovery.2017.64. eCollection 2017.

Mitochondrial pharmacology turns its sights on the Ca2+ uniporter

Affiliations
Editorial

Mitochondrial pharmacology turns its sights on the Ca2+ uniporter

Nina M Storey et al. Cell Death Discov. .
No abstract available

PubMed Disclaimer

Conflict of interest statement

The authors declare no conflict of interest.

Figures

Figure 1
Figure 1
The site of action of small molecule drug DS16570511. The cell and mitochondrial membrane permeable small molecule drug DS16570511 acts at the mitochondrial calcium uniporter complex. This is a schematic representation of the mitochondrial calcium uniporter complex because the cross talk and interaction sites for all the regulatory components of the complex are not fully understood. MICU1 was the first member of the complex to be found, it has calcium sensitive domain and is a regulatory subunit. Next the pore forming subunit, the mitochondrial calcium uniporter was found. Other members of the MCU complex are reviewed elsewhere.

References

    1. Szabadkai G, Duchen MR. Mitochondria: the hub of cellular Ca2+ signaling. Physiology (Bethesda) 2008; 23: 84–94. - PubMed
    1. Kamer KJ, Mootha VK. The molecular era of the mitochondrial calcium uniporter. Nat Rev Mol Cell Biol 2015; 16: 545–553. - PubMed
    1. Deluca HF, Engstrom GW. Calcium uptake by rat kidney mitochondria. Proc Natl Acad Sci USA 1961; 47: 1744–1750. - PMC - PubMed
    1. Vasington FD, Murphy JV. Ca ion uptake by rat kidney mitochondria and its dependence on respiration and phosphorylation. J Biol Chem 1962; 237: 2670–2677. - PubMed
    1. Brand MD, Chen CH, Lehninger AL. Stoichiometry of H+ ejection during respiration-dependent accumulation of Ca2+ by rat liver mitochondria. J Biol Chem 1976; 251: 968–974. - PubMed

Publication types

LinkOut - more resources