{"product_id":"abcam-ab272936","title":"Abcam, ab272936, Anti-CXCR5 antibody [EPR23463-30] - BSA and Azide free","description":"\u003cp\u003eSize: 100µg \/ 1mg\u003cbr\u003e\nAnti-CXCR5 antibody [EPR23463-30] - BSA and Azide free (ab272936) is a rabbit recombinant monoclonal antibody in a PBS only buffer for easy conjugation detecting CXCR5 in  Western Blot, Flow Cytometry, IHC-P, ICC\/IF . Suitable for  Human, Mouse, Rat . - KO validated for confirmed specificity - BSA, sodium azide, and glycerol-free for easy conjugation - Biophysical QC for unrivalled batch-batch consistency\u003cbr\u003e\nKey facts\u003cbr\u003e\nHost species:Rabbit,\u003cbr\u003e\nClonality:Monoclonal,\u003cbr\u003e\nClone number:EPR23463-30,\u003cbr\u003e\nIsotype:IgG,\u003cbr\u003e\nCarrier free:Yes,\u003cbr\u003e\nReacts with:Mouse, Rat, Human,\u003cbr\u003e\nApplications:IHC-P, Flow Cyt, ICC\/IF, WBSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,\u003cbr\u003e\nImmunogen:The exact immunogen used to generate this antibody is proprietary information.,\u003cbr\u003e\nSpecificity:We observe only weak staining in human WB. We do not suggest this product for use in IHC with mouse or rat.\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nWhat is this antibody validated in?\u003cbr\u003e\nAnti-CXCR5 antibody [EPR23463-30] - BSA and Azide free (ab272936) is a rabbit recombinant monoclonal antibody and is validated for use in Western Blot (WB), Flow Cytometry (Flow Cyt), Immunohistochemistry (IHC-P), Immunocytochemistry\/immunofluorescence (ICC\/IF) in Human, Mouse, Rat samples.\u003cbr\u003e\nWhat is the molecular weight of CXCR5?\u003cbr\u003e\nAnti-CXCR5 [EPR23463-30] - BSA and Azide free (ab272936) specifically detects a band for CXCR5 (UniProt: P32302) at a molecular weight of 42kDa.\u003cbr\u003e\nSpecificity confirmed\u003cbr\u003e\nThe specificity of Anti-CXCR5 antibody [EPR23463-30] - BSA and Azide free (ab272936) has been confirmed by Western blot testing in CXCR5 Knockout Raji cell line.\u003cbr\u003e\nOther related products\u003cbr\u003e\nWe have a range of other formats of antibody clone [EPR23463-30] also available for your convenience:\u003cbr\u003e\nab254415\u003cbr\u003e\n, Carrier free - ab272936, Oligonucleotide - ab284446, Carrier free -\u003cbr\u003e\nab305143\u003cbr\u003e\n, PE -\u003cbr\u003e\nab307637\u003cbr\u003e\n, APC -\u003cbr\u003e\nab316179\u003cbr\u003e\n, FITC -\u003cbr\u003e\nab322305\u003cbr\u003e\nPatented technology\u003cbr\u003e\nOur RabMAb\u003cbr\u003e\ntechnology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to\u003cbr\u003e\nRabMAb® patents\u003cbr\u003e\nWhat are the advantages of a recombinant monoclonal antibody?\u003cbr\u003e\nThis product is a recombinant monoclonal antibody, which offers several advantages including:\u003cbr\u003e\n- High batch-to-batch consistency and reproducibility\u003cbr\u003e\n- Improved sensitivity and specificity\u003cbr\u003e\n- Long-term security of supply\u003cbr\u003e\n- Animal-free batch production\u003cbr\u003e\nFor more information, read more on\u003cbr\u003e\nrecombinant antibodies\u003cbr\u003e\nConjugation ready\u003cbr\u003e\nOur carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.\u003cbr\u003e\nUse our\u003cbr\u003e\nconjugation kits\u003cbr\u003e\nfor antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.\u003cbr\u003e\nCompatibility\u003cbr\u003e\nThis product is compatible with the Maxpar\u003cbr\u003e\nAntibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar\u003cbr\u003e\nis a trademark of Fluidigm Canada Inc.\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nForm-Liquid, Purification technique-Affinity purification Protein A, Storage buffer-pH: 7.2 - 7.4Constituents: PBS, Shipped at conditions-Blue Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions-+4°C, Storage information-Do Not Freeze\u003c\/p\u003e\n\n\u003cp\u003eSupplementary Information:\u003cbr\u003e\nThis supplementary information is collated from multiple sources and compiled automatically.\u003cbr\u003e\nCXCR5 also known as CD185 is a chemokine receptor with a mass of approximately 43 kDa. It is part of the G protein-coupled receptor family and is widely expressed on follicular B helper T (Tfh) cells B cells and a subset of circulating blood cells. CXCR5 is recognized as a marker for Tfh cells which are critical for the function and maturation of B cells within germinal centers. In tissues CXCR5 expression appears prominently in regions where immune cell interactions facilitate immune and inflammatory responses.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nCXCR5 serves a significant role in directing B cells and Tfh cells to lymphoid tissues by interacting with its ligand CXCL13. This interaction involves recruitment and organization of B cells into follicles within secondary lymphoid organs. The presence of CXCR5 allows B cells and Tfh cells to navigate the follicular zones efficiently enhance antigen-specific immune responses and contribute to long-lived humoral immunity. CXCR5 functions as part of a complex that includes signaling pathways influencing cellular movements and location.\u003cbr\u003e\nPathways\u003cbr\u003e\nCXCR5 plays a significant part in the immune system's trafficking pathways particularly within the crosstalk between chemokines and their receptors. CXCR5 expression facilitates the CXC chemokine pathway which important for positioning immune cells within lymphoid organs. Additionally CXCR5 interacts with proteins such as CXCL13 working together to pattern the architecture of germinal centers where affinity maturation and class switching of antibodies occur critical processes in adaptive immunity.\u003cbr\u003e\nCXCR5 has been implicated in autoimmune diseases and certain lymphomas. For example aberrant CXCR5 expression is linked to the pathogenesis of diseases like systemic lupus erythematosus (SLE) where it might contribute to immune dysregulation and chronic inflammation. In the context of certain lymphomas CXCR5's role in lymphoid organ architecture and cell migration becomes even more relevant. Its expression often parallels the presence of CXCL13 hinting at a network of interactions promoting tumor survival and growth within lymphoid landscapes. Understanding these relationships can offer insight into developing therapeutic strategies potentially involving CXCR5 inhibitors or anti-CXCR5 antibodies to address these diseases.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46851619979433,"sku":"ab272936","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/abcam-ab272936","provider":"Iright","version":"1.0","type":"link"}