Antibody data
- Antibody Data
- Antigen structure
- References [0]
- Comments [0]
- Validations
- Blocking/Neutralizing [1]
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Validation data
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- Product number
- MAB223-100 - Provider product page
- Provider
- Novus Biologicals
- Product name
- Mouse Monoclonal CD25/IL-2R alpha Antibody
- Antibody type
- Monoclonal
- Description
- Protein A or G purified from ascites. Detects human CD25/IL-2 R alpha in direct ELISAs and Western blots. In direct ELISAs and Western blots, less than 4% cross-reactivity with recombinant human (rh) IL-2 R beta is observed and no cross-reactivity with rhIL-2 R gamma , rhIL-1 RI, rhIL-1 RII, rhIL-4 R, rhIL-5 R alpha , rhIL-6 R, rhIL-7 R, rhIL-9 R, and rhIL-10 R is observed.
- Reactivity
- Human
- Host
- Mouse
- Isotype
- IgG
- Vial size
- 100 ug
- Storage
- Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 degreesC as supplied. 1 month, 2 to 8 degreesC under sterile conditions after reconstitution. 6 months, -20 to -70 degreesC under sterile conditions after reconstitution.
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Supportive validation
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- Novus Biologicals (provider)
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- Experimental details
- Cell Proliferation Induced by IL-2 and Neutralization by Human CD25/IL-2 R alpha Antibody. Recombinant Human IL-2 (Catalog # 202-IL) stimulates proliferation in the N1186 human T cell line in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Human IL-2 (1 ng/mL) is neutralized (green line) by increasing concentrations of Mouse Anti-Human CD25/IL-2 R alpha Monoclonal Antibody (Catalog # MAB223). The ND50 is typically 0.5-1.0 µg/mL.