Anti-Spike Protein (RBD) [CV30]

Catalogue Number: AB02019-49.0-BT-ABA

Manufacturer:Vector Laboratories, Inc (ABA)
Type:Recombinant Monoclonal
Shipping Condition:Blue Ice
Unit(s): 500 ug
Host name: Ferret
Clone: CV30
Isotype: IgM
Immunogen: The original antibody was generated by isolating B-cells from the peripheral blood mononuclear cells (PBMCs) of SARS CoV2 infected patients, after the serum neutralizing activity was confirmed.
Application: ELISA, FC, NT

Additional Text

Gene Name

S

Purification

Purified

Antibody Clonality

Recombinant Monoclonal

Gene ID

43740568

Uniprot ID

P0DTC2

Specificity

Receptor Binding Domain; SARS-CoV2; SARS Coronavirus 2; SARS-CoV-2; SARS CoV 2; 2019-nCoV; SARS Coronavirus 2 receptor binding domain; SARS CoV2 RBD; Severe acute respiratory syndrome coronavirus 2; Spike protein; S protein; SARS-CoV 2 S protein; S glycoprotein; E2; Peplomer protein

Storage Note

Store at 4⁰C for up to 3 months. Note, this antibody is provided without added preservatives, it is therefore recommed this antibody be handled under sterile conditions. For longer storage, aliquot and store at -20⁰C.

Application Notes

This antibody is a potent 2019-nCoV neutralizing antibody and highly recommended for diagnosis and/or treatment of SARS CoV 2 or 2019-nCoV. CV30 binds SARS CoV 2 RBD with a very high affinity and achieves 100% neutralization (IC50=0.03µg/ml). ELISA was used to confirm the binding of SARS CoV 2 positive serum samples to the entire ectodomain and the receptor binding domain of the spike protein. Specific binding of the mAb to SARS CoV 2 to receptor binding domain was confirmed with biolayer interferometry. Phycoerythrin labelled mAb was used to stain 293E cells transfected with wild type SARS CoV 2 and were analysed by flow cytometry (Seydoux et al., 2020).

Short Description

This chimeric ferret antibody was made using the variable domain sequences of the original Human format, for improved compatibility with existing reagents, assays and techniques.