Anti-ZNF638 Antibody

This unconjugated rabbit polyclonal antibody targets ZNF638 (zinc finger protein 638), a large multifunctional transcription factor also known as NP220 that participates in RNA binding, nuclear matrix attachment, and adipocyte differentiation pathways. Raised in rabbit and purified by affinity methods, the reagent is supplied as 100 µl of working solution for immunoblotting and immunohistochemistry workflows. Validated specifically for human samples, the antibody detects endogenous ZNF638 expression in cell lysates for western blot analysis and in tissue sections for IHC staining. Researchers commonly deploy it to study transcriptional regulation, alternative splicing control, and metabolic disease mechanisms where ZNF638 activity has been implicated. Short-term storage at refrigerated temperatures is recommended, with aliquoting advised for longer-term preservation of antibody integrity across repeated freeze-thaw cycles. Each preparation is quality controlled by Antibodies.com to confirm batch-to-batch consistency across research applications.