{"product_id":"zebrafish-sf3b4-antibody-splicing-factor-3b-subunit-4-bha17130451","title":"Zebrafish Sf3b4 Antibody \/ Splicing factor 3B subunit 4","description":"\u003ch2\u003eOverview\u003c\/h2\u003e \u003cp\u003eZebrafish Sf3b4 Antibody \/ Splicing factor 3B subunit 4 is an antibody targeting \u003cstrong\u003eSF3B4\u003c\/strong\u003e, raised in \u003cstrong\u003eRabbit\u003c\/strong\u003e for protein detection and localization studies where these specifications are required.\u003c\/p\u003e \u003ch2\u003eKey elements and design rationale\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTarget:\u003c\/strong\u003e SF3B4.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAntibody identity:\u003c\/strong\u003e Polyclonal (rabbit origin); Rabbit Ig.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConjugate\/label:\u003c\/strong\u003e Unconjugated (affects detection chemistry and multiplex compatibility).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Antigen affinity purified.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpecies reactivity:\u003c\/strong\u003e Zebrafish.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eListed applications:\u003c\/strong\u003e WB (refer to on-page specifications for application-specific guidance).\u003c\/li\u003e \u003c\/ul\u003e  \u003ch2\u003eBiological background\u003c\/h2\u003e \u003cp\u003ePredicted to enable RNA binding activity. Acts upstream of or within regulation of retina development in camera-type eye and visual behavior. Predicted to be located in nucleus. Predicted to be part of U2 snRNP and precatalytic spliceosome. Is expressed in head. Human ortholog(s) of this gene implicated in Nager acrofacial dysostosis; cervical cancer; and hepatocellular carcinoma. Orthologous to human SF3B4 (splicing factor 3b subunit 4).\u003c\/p\u003e \u003ch2\u003eResearch relevance and current trends\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eComparative expression profiling across cell types, tissues, or perturbations (e.g., drug treatment, genetic editing, or differentiation).\u003c\/li\u003e \u003cli\u003eSubcellular localization and trafficking studies, including co-localization with pathway markers in microscopy-based assays.\u003c\/li\u003e \u003cli\u003eIntegration of protein-level measurements with transcriptomics or proteomics to relate abundance to regulation and phenotype.\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eCommon research applications\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eWestern blotting: researchers commonly compare relative signal levels across conditions and use appropriate negative\/positive controls for interpretation.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eInterpretation should account for antibody-dependent factors such as epitope accessibility, isoforms, and sample preparation differences across workflows.\u003c\/p\u003e \u003ch2\u003eNotes for experimental interpretation\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIsoforms and PTMs:\u003c\/strong\u003e many targets have multiple isoforms and post-translational modifications that can shift apparent signal or localization; interpret bands\/signals accordingly.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEpitope context:\u003c\/strong\u003e binding can depend on protein conformation and sample processing; region information in the title\/immunogen can help anticipate what may be detected.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpecies differences:\u003c\/strong\u003e predicted or validated reactivity may vary by ortholog sequence and sample context; confirm in your model system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eControl concepts:\u003c\/strong\u003e include negative controls (no-primary\/isotype), and where possible genetic controls (KO\/KD) or independent antibodies to strengthen conclusions.\u003c\/li\u003e \u003c\/ul\u003e \u003c!-- Sources (internal): - UniProtKB entry Q6NWB3 — UniProt — https:\/\/www.uniprot.org\/uniprotkb\/Q6NWB3 - Gene search: SF3B4 — NCBI Gene — https:\/\/www.ncbi.nlm.nih.gov\/gene\/?term=SF3B4 - Ensembl search: SF3B4 — Ensembl — https:\/\/www.ensembl.org\/Multi\/Search\/Results?q=SF3B4 - PubMed search: SF3B4 antibody — PubMed — https:\/\/pubmed.ncbi.nlm.nih.gov\/?term=SF3B4+antibody - Reactome search: SF3B4 — Reactome — https:\/\/reactome.org\/content\/query?q=SF3B4 --\u003e","brand":"NSJ Bioreagents","offers":[{"title":"0.5mg\/ml if reconstituted with 0.2ml sterile DI water \/ 100 ug","offer_id":53046494265709,"sku":"RZ1022","price":539.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/get_image_090c520a-b415-42b4-966a-a513422c1831.jpg?v=1772000936","url":"https:\/\/www.ebiohippo.com\/products\/zebrafish-sf3b4-antibody-splicing-factor-3b-subunit-4-bha17130451","provider":"BioHippo","version":"1.0","type":"link"}