| 产品介绍 | | |
| Mouse anti Human CD29 monoclonal antibody, clone 12G10recognizes human CD29 also known as beta1 integrin or VLA-4 subunit alpha. CD29 is a ~130 kDa under reducing, ~115 kDa under non-reducing conditions single pass type I transmembrane glycoprotein. CD29 acts as the common beta subunit of the heterodimeric very late antigens 1-6, complexing with CD49a-f respectively where it forms part of the receptors for laminin , collagen and fibronectin. the VLA heterodimers mediate cell-cell and cell-matrix interactions.Mouse anti Human CD29, clone 12G10 binding to cells adhering via VLA-4 results in actin cytoskeletal disruption and subsequent inhibition of attachment and spreading whilst 12G10 binding to cells adhering via VLA-5 results in enhancement of both these processes (Humphrieset al.2005). Clone 12G10 enhances alpha 5 beta 1-fibronectin interactions and binds to a region of CD25 containing the binding epitopes of several other anti CD29 antibody clones. However, unlike these, binding of 12G10 is enhanced in the presence of ligands such as fibronectin fragments (Mouldet al.1995). Binding of antibody clone 12G10 to the integrin β1 subunit is affected by divalent cations and the binding epitope appears to be located around residues 207-218 in the b1 subunit putative A-domain (Mouldet al.1998). |
| 产品详情 | | |
| Target Species | Human |
| Product Form | Purified IgG conjugated to Alexa Fluor 647 - liquid |
| Preparation | Purified IgG prepared by affinity chromatography on Protein G from tissue culture supernatant |
| Buffer Solution | Phosphate buffered saline |
| Immunogen | Purified human beta1 integrin preparation from HT1080 fibrosarcoma cell extract |
| Preservative Stabilisers | 0.09% Sodium Azide (NaN3)1% Bovine Serum Albumin |
| Approx. Protein Concentrations | IgG concentration 0.05 mg/ml |
| Fusion Partners | Spleen cells from an immunised BALB/c mice were fused with cells of the X63/Ag8.653 mouse myeloma cell line |
| Max Ex/Em | Fluorophore | Excitation Max (nm) | Emission Max (nm) |
| Alexa Fluor®647 | 650 | 665 |
| Acknowledgements | This product is provided under an intellectual property licence from Life Technologies Corporation. The transfer of this product is contingent on the buyer using the purchased product solely in research, excluding contract research or any fee for service research, and the buyer must not sell or otherwise transfer this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; (c) manufacturing or quality assurance or quality control, or (d) resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5791 Van Allen Way, Carlsbad CA 92008 USA or outlicensing@thermofisher.com |
| Regulatory | For research purposes only |
| Guarantee | 12 months from date of despatch |
| 存储条件 | | |
| This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended. This product is photosensitive and should be protected from light. |
| 应用 | | |
| Application Name | Verified | Min Dilution | Max Dilution |
| Flow Cytometry | √ | Neat | |
| This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit theantibody protocolspage.Where this antibody has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the antibody for use in their own system using appropriate negative/positive controls. |
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| Description | Product Code | Applications | Pack Size |
| Rat IgG2a Negative Control:Alexa Fluor® 647 | MCA1212A647 | F | 100 Tests/1ml |
| 文献 |
| 1.Sodek, K.L.et al.(2009) Compact spheroid formation by ovarian cancer cells is associated with contractile behavior and an invasive phenotype.Int J Cancer. 124: 2060-70.2.Mould, A.P.et al.(1995) Regulation of integrin alpha 5 beta 1 function by anti-integrin antibodies and divalent cations.Biochem Soc Trans. 23 (3): 395S.3.Mould, A.P.et al.(1995) Identification of a novel anti-integrin monoclonal antibody that recognises a ligand-induced binding site epitope on the beta 1 subunit.FEBS Lett. 363 (1-2): 118-22.4.Matthews,B.D.et al.(2010) Ultra-rapid activation of TRPV4 ion channels by mechanical forces applied to cell surface [beta]1 integrins.Integr Biol (Camb). 2: 435-42. |
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