Anti-HKR1 Antibody

Raised in rabbit against the human HKR1 zinc finger protein, this unconjugated polyclonal antibody from Antibodies.com is supplied as a 100 µl liquid aliquot and is validated for western blot and immunofluorescence workflows. HKR1 is a KRAB-domain Krüppel-like zinc finger transcription factor encoded on human chromosome 19, where it contributes to nuclear gene regulatory programs, and the antibody is raised against epitopes that allow specific detection of the endogenous protein in cell and tissue lysates. Because the reagent is unconjugated, it can be paired with HRP-, fluorophore-, or biotin-labeled secondary reagents of the researcher's choice, supporting flexible detection across blotting and imaging setups. Specificity is documented for human HKR1, and the polyclonal format provides recognition of multiple epitopes on the target, which is useful when probing low-abundance antigens or working with partially denatured preparations. Recommended handling is to store refrigerated upon arrival, and aliquoting is advised to limit freeze-thaw cycles during longer-term storage.