Anti-PGRMC1 Antibody

PGRMC1 (Progesterone Receptor Membrane Component 1) is a heme-binding membrane-associated protein implicated in steroid signaling, vesicle trafficking, and several cancer-relevant pathways. This rabbit polyclonal reagent from Antibodies.com is raised against PGRMC1 and validated for Western blot and immunohistochemistry workflows on human, mouse, and rat samples. Supplied at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, the unconjugated antibody is delivered in a 100 µl vial and is compatible with standard chromogenic and chemiluminescent detection chemistries. Researchers investigating reproductive biology, neurosteroid signaling, and tumor cell survival routinely use this reagent to map PGRMC1 expression in tissue sections and to confirm protein levels in lysates from cultured cells and primary tissue. The polyclonal format increases the likelihood of recognizing multiple epitopes, which is useful when probing for splice variants or post-translationally modified forms of the target.