| Product Name | Anti-HLA-DRA (MHC II), Monoclonal Antibody |
|---|---|
| Description | monoclonal antibody IPO-10 defines the antigen, which appears on B cell progenitors following HLA-DR and preceding CD10, CD19, CD22, CD37 and cym. It is expressed on resting B cells and than reappears and persists in cytoplasm and on cell surface until cytoplasmic Ig appears. It is a useful antibody for diagnostics of neoplasms of B cell origins. It reacts with human B cell lines Daudi, Raji, Namalva, EB-3, RPMI-8226 (50% of cells). The monoclonal antibody does not label T cell lines, blood granulocytes, thymocytes or bone marrow stromal fibroblasts. No significant changes are detected after PHA or ConA stimulation while LPS and PWM stimulated cultures after 18-48h show decreased number of antigen-positive cells but in final terms of cultivation antigen is expressed again. This monoclonal antibody labels B cell leukemias and some lymphomas. Hairy cell leukemia strongly reacts and 70% of B cell CLL and some B-NHL were also positive. IPO-10 reacts with AMML cells and in a majority of Hodgkin_Ûªs disease cases a significant percentage of affected lymph node cells were detected. ___ |
| Synonyms | DR alpha chain, HLA class II histocompatibility antigen, HLA class II histocompatibility antigen DR alpha chain, HLA DRA, HLA DRA1, HLA-DRA, HLADRA1, Major histocompatibility complex class II DR alpha, MHC cell surface glycoprotein, MHC class II antigen DRA |
| Host | Mouse |
| Clonality | Monoclonal |
| Clone | IPO-10 |
| Immunogen | Spleen cells of a patient with hairy cell leukemia (Daudi cells) |
| Isotype | IgG3, kappa |
| Reactivity | Human, Primate |
| Applications | FC, IF |
| Form | 200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml. |
| Gene Id | 3122 |
| Uniprot | P01903 |
| Storage | Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required. |
| References | Pinchouk V.G. et al., Monoclonal antibodies IPO-3 and IPO-10 against human B cell differentiation antigens. Anticancer Research 8, 1377-1380, 1988.Gluzman D.F. et al., Monoclonal antibodies IPO-3, IPO-4 and IPO-10 against lymphocyte differentiation antigens. Tissue Antigens 33, 151, 1989.Sidorenko S.P. et al., Monoclonal antibodies of IPO series against B cell differentiation antigens in leukemia and lymphoma immunophenotyping. Neoplasma 39, 3-9, 1992 |
| Supplier | ARP |
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