Anti-C1QC Antibody

The polyclonal rabbit antibody from Antibodies.com targets the C1QC protein, the C-chain polypeptide of complement subcomponent C1q. C1q is a key recognition molecule in the classical complement cascade, initiating the complement response upon binding to immune complexes and pathogen surfaces. The C1QC-encoded C-chain contributes to the hexameric assembly that defines this initiation complex.

Produced in rabbit and provided unconjugated in a 100 µl volume, this reagent offers flexibility for Western blot and immunohistochemistry workflows. Researchers studying complement-mediated immunity, apoptotic cell clearance, or autoimmune mechanisms can apply the antibody to human and rat tissue and lysate samples without species-cross concerns in those systems.

As an unconjugated primary antibody, the product pairs readily with HRP-, biotin-, or fluorophore-labeled secondary reagents chosen for the specific detection chemistry of the experiment. Polyclonal reactivity against multiple epitopes of C1QC supports consistent signal detection across denatured and native protein preparations typical of WB and IHC protocols.