Recombinant Human Anti-SARS-CoV-2 S Antibody (clone S3H3) (CAT#: VS-0923-XY22)
The antibody S3H3 is a unique human recombinant antibody that binds to the SD1 region of the SARS-CoV-2 spike protein. S3H3 is able to cross-neutralize major variants of concern including Omicron and it remains highly effective against Omicron.
Specific Inquiry
ELISA
Figure 1 Binding activities of the S3H3 to recombinant S trimers of the WT, Delta and Omicron strains were tested by ELISA.
MAb S3H3 exhibited a high level binding activities to recombinant S trimers of the WT, Delta and Omicron strains.
Neut
Figure 2 Neutralization of the S3H3 towards WT, Delta and Omicron pseudoviruses.
MAb S3H3 exhibited potent neutralizing ability towards WT, Delta and Omicron pseudoviruses.
Specifications
- Host Species
- Human
- Type
- Human IgG
- Specificity
- SARS-CoV-2 Spike protein
- Species Reactivity
- SARS-CoV-2 (Omicron)
- Clone
- S3H3
- Applications
- ELISA, BLI, Neut
- Related Disease
- Coronavirus Disease 2019
Product Property
- Purification
- Protein A affinity purified
- Purity
- >95%
- Format
- Liquid
- Buffer
- PBS, pH 7.4
- Preservative
- No preservatives
- Storage
- Centrifuge briefly prior to opening vial. Store at +4°C for short term (1-2 weeks). Aliquot and store at -20°C for long term. Avoid repeated freeze/thaw cycles.
Applications
- Application Notes
- Neutralization assay: All mAbs were fourfold serially diluted and tested by a pseudovirus Neutralization assayralization assay with human ACE2-overexpressing HEK 293T cells.
Target
- Alternative Names
- Severe acute respiratory syndrome coronavirus 2 Spike protein
Recommended Products
Recommended Dilution Buffer
Secondary Antibody
Isotype Control
Product Notes
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.
Downloads
Download resources about recombinant antibody development and antibody engineering to boost your research.
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IgG Antibody Products
IgM Antibody Products
Human Antibody Products
Humanized Antibody Products
Antibody Magnetic Beads
| CAT | Product Name | Application | Type |
|---|---|---|---|
| ZG-0626U | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone H6) | ELISA, GICA | Chimeric (mouse/human) IgG2, κ |
| VS-0322-LC26 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone 2B7) | ELISA | Human IgG1 |
| VS-0322-LC27 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone h8A5) | ELISA, Neut | Human IgG1 |
| VS-0322-LC28 | Mouse Anti-SARS-CoV-2 S Recombinant Antibody (clone m8A5) | ELISA, Neut | Mouse IgG1 |
| VS-0322-LC29 | Monkey Anti-SARS-CoV-2 S Recombinant Antibody (clone mk8A5) | ELISA, Neut | Monkey IgG1 |
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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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