MCU Rabbit pAb

Enables calcium channel activity, identical protein binding activity, and uniporter activity. Involved in several processes, including positive regulation of mitochondrial calcium ion concentration, positive regulation of mitochondrial fission, and positive regulation of neutrophil chemotaxis. Acts upstream of or within calcium import into the mitochondrion. Located in mitochondrial inner membrane. Is integral component of mitochondrial inner membrane. Part of uniplex complex.