{"product_id":"hexokinase-3-antibody-hk3-bha17136344","title":"Hexokinase 3 Antibody \/ HK3","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eHexokinase 3 Antibody \/ HK3 is a anti-HK3 Rabbit antibody Polyclonal (rabbit origin) supplied in Antigen affinity purified format. Recommended for workflows such as Western blot (WB), IHC-P, Flow cytometry (FACS), ELISA with listed reactivity in Human. Reported localization: Cytoplasmic, extracellular.\u003c\/p\u003e\u003ch2\u003eKey elements and design rationale\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget:\u003c\/strong\u003e HK3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntibody details:\u003c\/strong\u003e Rabbit, Polyclonal (rabbit origin), isotype Rabbit IgG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Antigen affinity purified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications (as listed):\u003c\/strong\u003e WB, IHC-P, FACS, ELISA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBiological background\u003c\/h2\u003e\u003cdiv\u003eHexokinase 3 (HK3) is a member of the hexokinase enzyme family, which catalyzes the first committed step in glucose metabolism. Like other isoforms, HK3 phosphorylates glucose to produce glucose-6-phosphate, a critical intermediate in glycolysis and the pentose phosphate pathway. This phosphorylation step traps glucose inside the cell and directs it into energy-producing and biosynthetic pathways. Researchers often use a Hexokinase 3 antibody to study cellular metabolism, energy regulation, and metabolic diseases.    \u003cbr\u003e\u003cbr\u003e  HK3 differs from other hexokinase isoforms in its tissue distribution and regulatory properties. It is predominantly expressed in leukocytes and other hematopoietic cells, suggesting a specialized role in immune cell metabolism. Unlike HK1 and HK2, HK3 does not strongly associate with the outer mitochondrial membrane, which may influence its role in apoptosis and energy regulation. Employing a Hexokinase 3 antibody allows scientists to explore its unique expression patterns and its contributions to both glycolysis and immune cell biology.    \u003cbr\u003e\u003cbr\u003e  Altered expression of HK3 has been observed in cancer and inflammatory conditions, where shifts in glucose metabolism play a role in disease progression. HK3 has also been implicated in oxidative stress responses and metabolic reprogramming of immune cells. As interest in immunometabolism continues to grow, HK3 remains an important protein for research into metabolic regulation and disease. Using a Hexokinase 3 antibody enables reliable detection of this isoform in various biological contexts.    \u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003ch2\u003eResearch relevance and current trends\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConnecting protein-level changes to phenotype using orthogonal readouts (genetic perturbation, transcriptomics, imaging).\u003c\/li\u003e\n\u003cli\u003eConsidering isoforms and post-translational regulation when interpreting protein-level changes.\u003c\/li\u003e\n\u003cli\u003eComparing results across species and model systems with matched controls.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon research applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWestern blotting:\u003c\/strong\u003e compare relative abundance and activation-state changes across conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmunohistochemistry:\u003c\/strong\u003e map target signal in tissue context and compare regions\/phenotypes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow cytometry:\u003c\/strong\u003e quantify target-positive populations and signal shifts at single-cell resolution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eELISA:\u003c\/strong\u003e support antibody-based quantification in assay formats where applicable.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eInterpret changes in signal alongside appropriate controls and, when relevant, in parallel with total-protein or pathway readouts.\u003c\/p\u003e\u003ch2\u003eNotes for experimental interpretation\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSignal can reflect expression level, isoform composition, and post-translational state; interpret results in the context of your model system and stimuli.\u003c\/li\u003e\n\u003cli\u003eSpecies differences and sample matrices can influence epitope recognition; prioritize matched controls and orthogonal confirmation when feasible.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAntibody notes:\u003c\/strong\u003e Polyclonal antibodies recognize multiple epitopes, which can broaden the epitope footprint and may increase sensitivity in some contexts.\u003c\/p\u003e\u003c!-- Sources (internal): - UniProt search — UniProt — https:\/\/www.uniprot.org\/uniprotkb?query=HK3 - NCBI Gene search — NCBI — https:\/\/www.ncbi.nlm.nih.gov\/gene\/?term=HK3 - Ensembl search — Ensembl — https:\/\/www.ensembl.org\/Multi\/Search\/Results?q=HK3 - Human Protein Atlas search — HPA — https:\/\/www.proteinatlas.org\/search\/HK3 - PubMed (review) — NLM — https:\/\/pubmed.ncbi.nlm.nih.gov\/?term=HK3+review --\u003e","brand":"NSJ Bioreagents","offers":[{"title":"0.5mg\/ml if reconstituted with 0.2ml sterile DI water \/ 100 ug","offer_id":53047326867821,"sku":"RQ8926","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/get_image_2458dd4c-fdd3-4c70-a9f8-130962a02f61.jpg?v=1772019449","url":"https:\/\/www.ebiohippo.com\/products\/hexokinase-3-antibody-hk3-bha17136344","provider":"BioHippo","version":"1.0","type":"link"}