{"product_id":"arhgef12-antibody-larg-bha17136296","title":"ARHGEF12 Antibody \/ LARG","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eARHGEF12 Antibody \/ LARG is a anti-ARHGEF12 Rabbit antibody Polyclonal (rabbit origin) supplied in Antigen affinity purified format. Recommended for workflows such as Western blot (WB), Flow cytometry (FACS), IHC-P, Immunofluorescence (IF), Immunoprecipitation (IP), Direct ELISA with listed reactivity in Human, Mouse, Rat. Reported localization: Cytoplasm, cell membrane.\u003c\/p\u003e\u003ch2\u003eKey elements and design rationale\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget:\u003c\/strong\u003e ARHGEF12\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, FACS, IHC-P, IF, IP, Direct ELISA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBiological background\u003c\/h2\u003e\u003cdiv\u003eARHGEF12, also known as leukemia-associated Rho guanine nucleotide exchange factor or LARG, is a member of the RhoGEF family involved in the regulation of Rho GTPases. These small signaling proteins are crucial for controlling a variety of cellular processes, including cytoskeletal dynamics, cell polarity, migration, and transcriptional activity. ARHGEF12 acts as a guanine nucleotide exchange factor that specifically activates RhoA, linking it to G protein-coupled receptor signaling pathways and other upstream stimuli.\u003cp\u003eARHGEF12 is widely expressed in multiple tissue types and has been implicated in various physiological and pathological conditions, such as embryonic development, wound healing, and cancer progression. Alternative splicing of the ARHGEF12 gene gives rise to several isoforms that may vary in function and cellular localization, making precise detection and characterization essential in research.\u003c\/p\u003e\n\u003cp\u003eA high-quality ARHGEF12 antibody is a critical tool for investigating the diverse roles of this protein in cellular signaling and disease. The ARHGEF12 antibody can be used in western blotting to evaluate protein levels, in immunofluorescence to assess subcellular localization, and in immunohistochemistry for tissue-specific expression profiling.\u003c\/p\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\u003eImmunofluorescence:\u003c\/strong\u003e visualize subcellular distribution and cell-to-cell heterogeneity.\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=ARHGEF12 - NCBI Gene search — NCBI — https:\/\/www.ncbi.nlm.nih.gov\/gene\/?term=ARHGEF12 - Ensembl search — Ensembl — https:\/\/www.ensembl.org\/Multi\/Search\/Results?q=ARHGEF12 - Human Protein Atlas search — HPA — https:\/\/www.proteinatlas.org\/search\/ARHGEF12 - PubMed (review) — NLM — https:\/\/pubmed.ncbi.nlm.nih.gov\/?term=ARHGEF12+review --\u003e","brand":"NSJ Bioreagents","offers":[{"title":"0.5mg\/ml if reconstituted with 0.2ml sterile DI water \/ 100 ug","offer_id":53047324377453,"sku":"RQ8877","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/get_image_e95f1199-17bc-477f-ae61-bebec8506fab.jpg?v=1772019443","url":"https:\/\/www.ebiohippo.com\/products\/arhgef12-antibody-larg-bha17136296","provider":"BioHippo","version":"1.0","type":"link"}