"Protein Structure"

Mesencephalic astrocyte-derived neurotrophic factor protects the heart from ischemic damage and is selectively secreted upon sarco/endoplasmic reticulum calcium depletion.

The endoplasmic reticulum (ER) stress protein mesencephalic astrocyte-derived neurotrophic factor (MANF) has been reported to protect cells from stress-induced cell death before and after its secretion; however, the conditions under which it is …

Effects of the isoform-specific characteristics of ATF6 alpha and ATF6 beta on endoplasmic reticulum stress response gene expression and cell viability.

The endoplasmic reticulum (ER)-transmembrane proteins, ATF6 alpha and ATF6 beta, are cleaved during the ER stress response (ERSR). The resulting N-terminal fragments (N-ATF6 alpha and N-ATF6 beta) have conserved DNA-binding domains and divergent …

Expression and functional characterization of SCaMPER: a sphingolipid-modulated calcium channel of cardiomyocytes.

Calcium channels are important in a variety of cellular events including muscle contraction, signaling, proliferation, and apoptosis. Sphingolipids have been recognized as mediators of intracellular calcium release through their actions on a calcium …