Anti-CRY1 Antibody

This Rabbit polyclonal antibody from Antibodies.com targets CRY1 (Cryptochrome-1), a flavin-binding core component of the mammalian circadian clock that represses BMAL1-CLOCK-driven transcription as part of the PER-CRY negative feedback loop. Validated for Western blot detection in Human and Mouse lysates, the unconjugated IgG reagent is supplied as a 50 µl aliquot ready for routine immunoblotting workflows.

CRY1 protein abundance fluctuates across circadian time points and is widely used as a molecular readout of clock phase in studies of sleep-wake regulation, jet lag adaptation, seasonal biology, metabolic rhythms, and tumor chronobiology. The polyclonal format recognizes multiple epitopes on CRY1, giving researchers flexibility when probing endogenous expression across cell lines, primary cultures, or tissue extracts where minor band patterns may vary.

For optimal stability, store the vial at -20 °C in single-use aliquots and protect from light, limiting repeated freeze-thaw cycles that can erode binding affinity. Each preparation is produced under rigorous quality control at Antibodies.com, making this Anti-CRY1 reagent a dependable choice for circadian, neuroscience, and metabolism research where reliable protein-level tracking is essential.