Calcium-binding mitochondrial carrier protein SCaMC-2 (SLC25A25)

Calcium-dependent mitochondrial solute carrier. Mitochondrial solute carriers shuttle metabolites, nucleotides, and cofactors through the mitochondrial inner membrane.

May act as a ATP-Mg/Pi exchanger that mediates the transport of Mg-ATP in exchange for phosphate, catalyzing the web uptake or efflux of adenine nucleotides into or from the mitochondria. .