Anti-AK4 Antibody

Raised in rabbit and purified by affinity chromatography against the human immunogen, this polyclonal reagent from Antibodies.com targets adenylate kinase 4 (AK4) and recognizes the endogenous protein in validated samples. The antibody is supplied as a 50 µL liquid at a working concentration of 1.0 mg/mL, formulated in phosphate-buffered saline (pH 7.4) containing 150 mM sodium chloride, 0.02% sodium azide and 50% glycerol as a cryoprotectant. It is unconjugated and free of reporter tags, making it suitable for downstream labelling or for direct detection with secondary reagents of the user's choice. The host species is rabbit and the clonality is polyclonal, with reactivity demonstrated against human, mouse and rat samples. Validated applications include Western blot (WB) and immunocytochemistry/immunofluorescence (ICC/IF), supporting both expression-level studies and subcellular localisation work in cultured cells. The immunogen used was a recombinant human AK4 protein, which underpins the reagent's ability to detect total endogenous AK4 rather than a single isoform-specific epitope. Each lot is released from the Antibodies.com facility in Stockholm with a typical lead time of 5–8 business days, and the product is intended strictly for research use. With its robust affinity-purified format, broad species cross-reactivity and flexible buffer composition, this AK4 antibody is a dependable choice for labs studying mitochondrial adenylate kinase biology, stress-response signalling and related pathways.