STOML2 Rabbit pAb

Enables GTPase binding activity and cardiolipin binding activity. Involved in several processes, including inorganic cation transmembrane transport, positive regulation of cardiolipin metabolic process, and positive regulation of mitochondrial DNA replication. Located in membrane raft, mitochondrial inner membrane, and mitochondrial intermembrane space. Is extrinsic component of plasma membrane. Colocalizes with several cellular components, including COP9 signalosome, T cell receptor complex, and immunological synapse.