The antibody clone 4E17 was produced by immunizing with purified BoNT. It can be used for detection of Botulinum neurotoxins in ELSIA and FC assays.
Figure 1 Binding of 1B18 and 4E17.1 mAbs to wild-type BoNT/B HN and the BoNT/B HN E747A mutant by flow cytometry.
1B11 binds to both the wild-type and mutant HN, whereas neither 1B18 nor 4E17.1 bind to the HN E747A mutant. The results indicate that the fine epitope of both 1B18 and 4E17.1 is located around HN amino acid E747.
Figure 2 Potency of in vivo BoNT neutralization by mAbs 2B18.1 and 4E17.1.
For both BoNT/B and E, 25 µg of 2B18.1 and 4E17.1 completely protected mice challenged with 200 mouse lethal doses 50% (LD50) of BoNT/B or E, respectively.
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CAT | Product Name | Application | Type |
---|---|---|---|
MRO-140CT | Anti-C. botulinum neurotoxin type B Recombinant Antibody (MRO-140CT) | ELISA, WB, Neut | |
MRO-140CT-S(P) | Anti-C. botulinum neurotoxin type B Recombinant Antibody scFv Fragment (MRO-140CT-S(P)) | ELISA, Neut, WB | |
MRO-140CT-F(E) | Anti-C. botulinum neurotoxin type B Recombinant Antibody Fab Fragment (MRO-140CT-F(E)) | ELISA, Neut, WB |
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