Recombinant Human Antibody (72A1) is capable of binding to EBV BLLF1, expressed in HEK 293 cells. Expressed as the combination of a heavy chain (HC) containing VH from anti-EBV BLLF1 mAb and CH1-3 region of human IgG and a light chain (LC) encoding VL from anti-EBV BLLF1 proteins mAb and CL of human kappa light chain. Exists as a disulfide linked dimer of the HC and LC hetero-dimer under non-reducing condition. 72A1 neutralizes EBV infection by blocking the attachment of gp350 to CR2.
Figure 1 Recombinant Human Anti-EBV BLLF1 Antibody (PABZ-138) in SDS-PAGE
SDS-PAGE analysis of PABZ-138 in non-reduced (Lane 1) and reduced (Lane 2) conditions. Gel stained for 30 minutes with Coomassie Blue. As a result of different β-mercaptoethanol-reduced proteins (Heavy chain and Light chain) migrate as about 50 kDa and 25 kDa, respectively.
Figure 2 Recombinant Human Anti-EBV BLLF1 Antibody (PABZ-138) in SEC-HPLC
The purity of PABZ-138 was greater than 95% as determined by SEC-HPLC.
Figure 3 Recombinant Human Anti-EBV BLLF1 Antibody (PABZ-138) in ELISA
ELISA analysis of PABZ-138 was performed by coating with Epstein-Barr virus (Herpesvirus 4) EBV Glycoprotein gp350 / EBV GP350 Protein (His Tag).
The secondary antibody: HRP-anti-Human IgG
Figure 4 Recombinant Human Anti-EBV BLLF1 Antibody (PABZ-138) in in WB
Western blot analysis of PABZ-138 was performed with Epstein-Barr virus (Herpesvirus 4) EBV Glycoprotein gp350 / EBV GP350 Protein (His Tag).
PABZ-138 incubation concentration: 2 ng/μL.
The secondary antibody: HRP-anti-Human IgG (H+L)
Figure 5 Recombinant Human Anti-EBV BLLF1 Antibody (PABZ-138) in DB
Dot Blot analysis of PABZ-138 was performed by coating with Epstein-Barr virus (Herpesvirus 4) EBV Glycoprotein gp350 / EBV GP350 Protein (His Tag).
The secondary antibody: HRP-anti-Human IgG
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
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CAT | Product Name | Application | Type |
---|---|---|---|
PFBZ-138 | Recombinant Human Anti-EBV BLLF1 Antibody Fab Fragment (72A1) | Neut, ELISA | Fab |
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(Creative Biolabs Cat# PABZ-138, RRID: AB_3111709)
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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