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.
Published Data
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.
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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
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Downloadable Resources
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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.
Datasheet
MSDS
COA
Certificate of Analysis LookupTo download a Certificate of Analysis, please enter a lot number in the search box below. Note: Certificate of Analysis not available for kit components.
Lot Number:
Recommended Dilution Buffer
- CAT
- Product Name
Secondary Antibody
- CAT
- Product Name
Isotype Control
- CAT
- Product Name
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| CAT | Product Name | Application | Type |
|---|---|---|---|
| ZG-0401U | Rabbit Anti-SARS-COV-2 S Recombinant Antibody (clone Q25-L) | IHC-P | Rabbit IgG |
| VS3-QX999 | Mouse Anti-SARS-COV-2 S Recombinant Antibody (clone 6C7) | WB | Mouse IgG1 |
| VS7-0425-WR823 | Mouse Anti-SARS-CoV-2 S Recombinant Antibody (clone 03FC) | WB, ELISA | Mouse IgG |
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| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0322-LC30 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone h8A5), hIgM | ELISA, Neut | Human IgM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS3-WK1511 | Human Anti-SARS-CoV-2 S Recombinant Antibody (VS3-WK1511) | WB, ELISA | Human IgG |
| VS3-WK1512 | Human Anti-SARS-CoV-2 S Recombinant Antibody (VS3-WK1512) | WB, ELISA | Human IgM |
| VS3-WK1539 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone BSM01) | WB, ELISA | Human IgM |
| VS3-WK1542 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone SG01) | WB, ELISA | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS3-WK1530 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone S1) | WB, ELISA | Humanized IgG |
| VS3-WK1531 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone S1a) | ELISA | Humanized IgG1 |
| VS3-WK1532 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone BS01) | WB, ELISA | Humanized IgG |
| VS3-WK1533 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone BS02) | WB, ELISA | Humanized IgG |
| VS3-WK1534 | Human Anti-SARS-CoV-2 S Recombinant Antibody (clone BS03) | WB, ELISA | Humanized IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0724-YC1525 | AbPlus™ Anti-SARS-CoV-2 S Magnetic Beads (VS-0724-YC1525) | IP, Protein Purification |
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