Human anti-SARS-CoV-2 Spike protein (S2) IgG1, monoclonal antibody (clone BCP006)
- Tagged as
- - Diagnostic reagent
- - Derived product
- - Antibody or Hybridoma
- - Antibody
Produced by: ERASMUS-MC
Shipping From: Rotterdam - NL
Human monoclonal recombinant IgG1 targeting the S2 domain of SARS-CoV-2 Spike as determined by ELISA
Product Risk Group:
Information on the related virus
Antibody purified by affinity:
Human SARS-CoV-2 Spike specific single B-cells were FACS sorted. After amplification the variable regions were cloned into Heavy and Light pFUSEss expression plasmids. The antibody was expressed by co-transfecting 293T cells with both plasmids. Secreted antibody was subsequently affinity purified and concentrated.
Antibody characterization method(s):
Information on characterization:
The antibody showed reactivity towards ancestral SARS-CoV-2 S-trimer (Sino Biological; 40589-V08H8) and S2 domain (Sino Biological; 40590-V08H1). Antibody showed high affinity for S2 as determined by ELISA. Binding to ancestral SARS-CoV-2 antigens was verified on protein micro array. Binding to the Omicron BA.1 and BA.5 variants was detected but not to Delta. No cross-reactivity to hCoV-OC43, hCoV-NL63, hCoV-HKU1, hCoV-229E was detected.
Virus host type:
This antibody is specific for the S2 domain of spike protein of SARS-CoV-2 virus.
Previous Name or Taxonomy: