Anti-Sigma 1 Receptor (Western Blot)

This antibody was used to detected human Sigma 1 Receptor-HA fusion protein expression in overexpressing transfected HEK293 cells. Western blot of HEK293 cells overexpressing the Sigma 1 Receptor-HA fusion protein was performed to compare to the staining pattern using an anti-HA antibody. Bands of the same size proved the anti-Sigma 1 Receptor was capable of the detecting Sigma 1 Receptor protein. This antibody also detected endogenous HEK293 protein. This work was published in "Mavlyutov et al. Sigma-1 receptor expression in the dorsal root ganglion: Reexamination using a highly specific antibody, Neuroscience 331: 148-157."