CMAB007 is a biosimilar of omalizumab. CMAB007 displayed similar ability as omalizumab to inhibit the binding of IgE to FcεRI-Ig fusion protein and membrane FcεRI.
Figure 1 Anti-Human IgE Recombinant Antibody Fab Fragment (CMAB007) in WB.
Western blot analysis of TAB-034ZJ-F(E) was performed by loading human IgE Fc protein (His tag). Proteins were transferred to an NC membrane and blocked with 10% skim milk for at least one hour. Membranes were probed with TAB-034ZJ-F(E) and a HRP goat anti-human IgG (H+L) was used as the secondary antibody (1: 2000). Chemiluminescent detection was performed.
Lane 1: Reducing antigen (0.1μg)
Lane 2: Reducing antigen (0.3μg)
Lane 3: Reducing antigen (0.6μg)
Figure 2 Anti-Human IgE Recombinant Antibody Fab Fragment (CMAB007) in DB.
Dot Blot analysis of TAB-034ZJ-F(E) was performed by coating with human IgE Fc protein (His tag).
TAB-034ZJ-F(E) incubation concentration: 2 μg/mL.
HRP conjugated Anti-Human IgG (H+L) as a secondary antibody (1: 2000)
NC: Negative control
PC: Positive control
Figure 3 Anti-Human IgE Recombinant Antibody Fab Fragment (CMAB007) in ELISA.
ELISA analysis of TAB-034ZJ-F(E) was performed by coating with human IgE Fc protein (His tag). Then blocked with BSA and incubated with TAB-034ZJ-F(E). The HRP conjugated Anti-Human IgG as a secondary antibody (1: 2000). Detection was performed using TMB substrate and stopped with sulfuric acid. The absorbances were read on a spectrophotometer at 450 nm.
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• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
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CAT | Product Name | Application | Type |
---|---|---|---|
TAB-034ZJ | Anti-Human IgE Recombinant Antibody (CMAB007) | ELISA | Humanized antibody |
TAB-049ZJ | Anti-Human IgE Recombinant Antibody (IGE009) | ELISA, Inhib, FC | Humanized antibody |
TAB-050ZJ | Anti-Human IgE Recombinant Antibody (IGE026) | ELISA, Inhib, FC | Humanized antibody |
TAB-034ZJ-S(P) | Anti-Human IgE Recombinant Antibody scFv Fragment (CMAB007) | ELISA | Humanized antibody |
TAB-049ZJ-S(P) | Anti-Human IgE Recombinant Antibody scFv Fragment (IGE009) | ELISA, Inhib, FC | Humanized antibody |
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(Creative Biolabs Cat# TAB-034ZJ-F(E), RRID: AB_3111768)
For Research Use Only. Not For Clinical Use.
For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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