Anti-NaN antibodies are protein reagents that detect specific antigens. The NaN antigen is another term for the human protein sodium voltage-gated channel alpha subunit 11, encoded by the SCN11A gene. The protein is known to mediate the voltage-dependent sodium ion permeability of excitable membranes. Canonically, it has an amino acid length of 1791 residues and a mass of 204.9 kilodaltons. Its subcellular localization is in the cell membrane and it is reported to be expressed in the dorsal root ganglia and trigeminal ganglia, olfactory bulb, hippocampus, cerebellar cortex, spinal cord, spleen, small intestine and placenta. The NaN protein is a member of the Sodium channel (TC 1.A.1.10) protein family. Other alias names for NaN include FEPS3, HSAN7, and NAV1.9. Indicated applications for NaN antibodies listed below include ELISA and Immunohistochemistry.