Anti-GABRR1 Antibody

The polyclonal antibody supplied by Antibodies.com as a 200 µl vial was raised in rabbit against the rho-1 (GABRR1) subunit of the ionotropic GABA-A receptor, a ligand-gated chloride channel most strongly associated with retinal bipolar cells and other inhibitory circuits. Affinity-purified from rabbit serum, this unconjugated IgG reagent is intended for western blot detection of the GABRR1 protein in mouse and rat sample homogenates. Investigators probing GABAergic signaling, retinal photoreceptor–bipolar cell communication, or inhibitory synapse composition can pair it with HRP-, fluorophore-, or biotin-conjugated secondary reagents to match their chemiluminescence or fluorescence assay workflow. Aliquot the vial on arrival and store at -20°C, avoiding repeated freeze-thaw cycles to preserve binding activity across multiple experiments. The polyclonal formulation allows recognition of multiple epitopes on the rho-1 subunit, supporting consistent band visualization across differing sample preparations such as tissue lysates and transfected cell extracts.