Anti-HLA-DRA (MHC II) Monoclonal Antibody(Clone: IPO-10)
Fig. 1: SDS-PAGE Analysis Purified HLA-DRA Mouse Monoclonal Antibody (IPO-10). Confirmation of Integrity and Purity of Antibody.
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Amount : | 100 µg |
Isotype : | Mouse IgG3, kappa |
Content : | 200 µg/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. |
Storage condition : | 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. |
Gene : | HLA-DRA |
Gene ID : | 3122 |
Uniprot ID : | P01903 |
Alternative Name : | 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 |
Immunogen Information : | Spleen cells of a patient with hairy cell leukemia (Daudi cells) |
MAb 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 MAb 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 MAb 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's disease cases a significant percentage of affected lymph node cells were detected. '
Flow Cytometry (1-2ug/million cells); Immunofluorescence (1-2ug/ml);
For Research Use Only. Not for use in diagnostic/therapeutics procedures.
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