The Anti-Xenopus Glucocorticoid Receptor (GR) [#3397] Antibody from Kerafast is a Rabbit Polyclonal antibody to NR3C1. This antibody recognizes Xenopus/Amphibian antigen. The Anti-Xenopus Glucocorticoid Receptor (GR) [#3397] Antibody has been validated for the following applications: Immunohistochemistry.