HLA-DRB1 Antikörper
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- Target Alle HLA-DRB1 Antikörper anzeigen
- HLA-DRB1 (Major Histocompatibility Complex, Class II, DR beta 1 (HLA-DRB1))
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Reaktivität
- Human, Affe
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Wirt
- Maus
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Klonalität
- Monoklonal
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Konjugat
- Dieser HLA-DRB1 Antikörper ist unkonjugiert
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Applikation
- Western Blotting (WB), Flow Cytometry (FACS), Immunofluorescence (IF), Immunostaining (ISt), Immunohistochemistry (Formalin-fixed Sections) (IHC (f))
- Verwendungszweck
- Mouse Monoclonal anti-HLA-DRB (HLA-DRB/1067), Purified, BSA-free
- Produktmerkmale
- This MAb reacts with the beta-chain of HLA-DRB1 antigen, a member of MHC class II molecules. It does not cross react with HLA-DP and HLA-DQ. Its epitope is different from that of MAb L243. HLA-DR is a heterodimeric cell surface glycoprotein comprised of a 36 kDa alpha (heavy) chain and a 28 kDa beta (light) chain. It is expressed on B-cells, activated T-cells, monocytes/macrophages, dendritic cells and other non-professional APCs. In conjunction with the CD3/TCR complex and CD4 Molecules, HLA-DR is critical for efficient peptide presentation to CD4 T cells. It is an excellent histiocytic marker in paraffin sections producing intense cytoplasmic staining. True histiocytic neoplasms are similarly positive. HLA-DR antigens also occur on a variety of epithelial cells and their corresponding neoplastic counterparts. Loss of HLA-DR expression is related to tumor microenvironment and predicts adverse outcome in diffuse large B-cell lymphoma. Primary antibodies are available purified, or with a selection of fluorescent CF® dyes and other labels. CF® dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
- Aufreinigung
- Purified
- Immunogen
- Activated human peripheral blood mononuclear cells
- Klon
- HLA-DRB-1067
- Isotyp
- IgG2b kappa
- Top Product
- Discover our top product HLA-DRB1 Primärantikörper
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- Applikationshinweise
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Immunohistology formalin-fixed 0.25-0.5 μg/mL
- Staining of formalin-fixed tissues is enhanced by boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes
- Immunofluorescence 0.5-1 μg/mL
- Flow Cytometry 0.5-1 μg/million cells/0.1 mL
- Western blotting 0.5-1 μg/mL
- Optimal dilution for a specific application should be determined by user
- Kommentare
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Ramos, Daudi or HuT78 cells. Tonsil or lymph node
- Beschränkungen
- Nur für Forschungszwecke einsetzbar
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- Format
- Liquid
- Konzentration
- 1 mg/mL
- Buffer
- PBS (no BSA, no azide)
- Konservierungsmittel
- Azide free
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- Target
- HLA-DRB1 (Major Histocompatibility Complex, Class II, DR beta 1 (HLA-DRB1))
- Andere Bezeichnung
- HLA-DRB (HLA-DRB1 Produkte)
- Synonyme
- MGC108235 antikoerper, DRB1 antikoerper, DRw10 antikoerper, HLA-DR1B antikoerper, HLA-DRB antikoerper, SS1 antikoerper, major histocompatibility complex, class II, DR beta 1 antikoerper, hla-drb1 antikoerper, HLA-DRB1 antikoerper
- Molekulargewicht
- 28 kDa (beta chain)
- Gen-ID
- 3123, 534322
- UniProt
- P01911
- Pathways
- T-Zell Rezeptor Signalweg, Positive Regulation of Peptide Hormone Secretion, Production of Molecular Mediator of Immune Response, CXCR4-mediated Signaling Events, Cancer Immune Checkpoints, Human Leukocyte Antigen (HLA) in Adaptive Immune Response
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