Anti-QSER1 Antibody

Manufactured by Antibodies.com, this polyclonal antibody was raised in rabbit against QSER1 (Glutamine and Serine-Rich Protein 1), a chromatin-associated transcriptional regulator with documented roles in the DNA damage response and p53-mediated tumor suppression pathways. The reagent is supplied as a 100 µl vial at 1 mg/ml in PBS supplemented with 0.1% sodium azide and 50% glycerol, providing a stable stock for routine western blot workflows.

Validated for immunoblotting on human, mouse, and rat samples, the antibody recognizes endogenous QSER1 in cell lysates and tissue homogenates. Investigators working on genome stability, chromatin remodeling, or p53 signaling in cancer models can use the reagent to confirm expression changes, validate knockdown or knockout efficiency, and track protein-level responses following genotoxic insult or pharmacological perturbation. The unconjugated format allows pairing with HRP-conjugated or fluorescent secondary antibodies of the researcher's choice.

For handling, store the vial frozen and protect from light; aliquotting upon first thaw helps limit freeze-thaw cycles and preserves the 1 mg/ml working stock. Intended for research use only, in vitro laboratory applications.