Recombinant Human Antibody (MSL-109) is capable of binding to CMV gH, expressed in HEK 293 cells. Expressed as the combination of a heavy chain (HC) containing VH from anti-CMV gH mAb and CH1-3 region of human IgG1 and a light chain (LC) encoding VL from anti-CMV gH 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. This antibody could prevent infection of cells.
Figure 1 Neutralization assays with MSL-109 antibodies on MSL-109–resistant strains in epithelial cells (ARPE-19).
Antibody was serially diluted and mixed with a fixed amount of virus, such that the final virion concentration was a MOI of 1. Cells were infected for 18 h and quantitated using immunofluorescence with an anti–CMV-IE antibody. Data were log-transformed, normalized to infection without antibody, and graphed using Prism.
Fouts, A. E., Comps-Agrar, L., Stengel, K. F., Ellerman, D., Schoeffler, A. J., Warming, S., ... & Feierbach, B. (2014). Mechanism for neutralizing activity by the anti-CMV gH/gL monoclonal antibody MSL-109. Proceedings of the National Academy of Sciences, 111(22), 8209-8214.
Figure 2 FACS profiles of MSL-109 antibody binding to cell-surface expressed gH/gL.
COS-7 cells were transfected with plasmids bearing wild-type or mutated gH/gL/eGFP.
Fouts, A. E., Comps-Agrar, L., Stengel, K. F., Ellerman, D., Schoeffler, A. J., Warming, S., ... & Feierbach, B. (2014). Mechanism for neutralizing activity by the anti-CMV gH/gL monoclonal antibody MSL-109. Proceedings of the National Academy of Sciences, 111(22), 8209-8214.
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
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CAT | Product Name | Application | Type |
---|---|---|---|
PSBL-049 | Recombinant Human Anti-CMV gH Antibody scFv Fragment (MSL-109) | WB, Neut, FuncS | scFv |
CAT | Product Name | Application | Type |
---|---|---|---|
PFBL-049 | Recombinant Human Anti-CMV gH Antibody Fab Fragment (MSL-109) | WB, Neut, FuncS | Fab |
CAT | Product Name | Application | Type |
---|---|---|---|
MOB-0018MZ | Recombinant Mouse Anti-Human GH1 Antibody (clone GhB9) | ELISA | Mouse antibody |
ZG-0084C | Mouse Anti-GH Recombinant Antibody (clone PT1697) | IHC-P, IF | Mouse IgG |
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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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