Anti-GPN1 Antibody

Raised in rabbit against human GPN1, this polyclonal IgG reagent from Antibodies.com targets the GTP-binding protein GPN1, which contributes to RNA polymerase II complex biogenesis and the nuclear import of RNA Pol II subunits. The antibody is supplied at 200 µl, unconjugated, and is validated for Western blot detection of endogenous GPN1 levels in human samples. Researchers investigating transcription factor assembly, GTPase signalling, or nuclear-cytoplasmic trafficking rely on this reagent in immunoblotting workflows that include SDS-PAGE separation, membrane transfer, and chemiluminescent readout. The polyclonal format provides recognition of multiple epitopes on GPN1, supporting robust signal in standard WB protocols and helping characterize expression changes under varied experimental conditions.