Catalysis of the reaction: ATP + H2O = ADP + phosphate, to directly drive the transport of ions across a membrane.

Upregulation of the activity of a caspase, any of a group of cysteine proteases involved in apoptosis, mediated by cytochrome c.

ATPase activity, coupled to transmembrane movement of substances

Catalysis of the reaction: ATP + H2O = ADP + phosphate to directly drive the transport of a substance across a membrane.

Interacting selectively with an amino acid, organic acids containing one or more amino substituents.

A particle composed of a central core of triglycerides surrounded by a protein-phospholipid coating. Chylomicrons are found in blood or lymph and carry lipids from the intestines into other body tissues.

The morphological and physiological alterations undergone by mitochondria during apoptosis.

A multienzyme complex that catalyzes the formation N-carbamoyl-L-aspartate from carbamoyl phosphate and L-aspartate. It exhibits a variety of architectural organizations, but in all microorganisms the core catalytic component is a homotrimer of approximately 34 kDa polypeptides.

The posttranslational conjugation of arginine to the N-terminal aspartate or glutamate of a protein; required for the degradation of the protein via the ubiquitin pathway.

The chemical reactions involving a specific protein, rather than of proteins in general. Includes protein modification.

An enzyme complex that catalyzes the transfer of a carbamoyl to ornithine, forming citrulline.

G-protein signaling, coupled to IP3 second messenger (phospholipase C activating)

G-protein signalling, coupled to IP3 second messenger (phospholipase C activating)

The series of molecular signals generated as a consequence of a G-protein coupled receptor binding to its physiological ligand, followed by the activation of phospholipase C and the subsequent release of inositol trisphosphate.

The membrane area of caveolae, the small pits, depressions, or invaginations found in the plasma membrane of cells. Caveolar membrane is characterized by the presence of caveolins, which constitute the major protein component of caveolar membrane in vivo.