Anti-KEPI Antibody

Raised in rabbit and supplied by Antibodies.com as 100 µl of unconjugated liquid, this polyclonal antibody recognizes KEPI (also called Pcp4l1), a small PKA-regulated inhibitor of protein phosphatase 1 that is enriched in neurons and implicated in pain signaling, learning, and synaptic plasticity. The reagent is validated for western blot, immunohistochemistry, immunofluorescence, and ELISA workflows on human, mouse, and rat samples.

Researchers in neurobiology, signal transduction, and phosphoregulation use this primary antibody to map KEPI distribution across brain regions and to track how its expression changes under experimental conditions. Because the antibody is unconjugated, it can be paired freely with HRP, biotin, Alexa Fluor, or other labeled secondary reagents of the user's choice.

For handling, the vial is kept refrigerated for short-term use; for longer storage, aliquot and freeze, then protect from light and avoid repeated freeze-thaw cycles. The product is intended for research use only and is sold by Antibodies.com as part of its primary antibody catalog for neuroscience and signaling studies.