General Information of Synthetic Binding Protein (SBP) (ID: SBP003148)
SBP Name
Nanobody anti-SARS-CoV-2 clone Nb20
Synonyms
Nanobody Nb20
Molecular Weight 15 kDa
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli
Selection Method Yeast display
Highest Status Research
PDB ID 7JVB
Sequence Length 117
SBP Sequence
>Nanobody anti-SARS-CoV-2 clone Nb20
QVQLVESGGGLVQAGGSLRLSCAVSGAGAHRVGWFRRAPGKEREFVAAIGASGGMTNYLD
SVKGRFTISRDNAKNTIYLQMNSLKPQDTAVYYCAARDIETAEYIYWGQGTQVTVSS
3D Structure
Experimentally Validated Structure
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Protein Scaffold Information of This SBP
Scaffold ID PS048
Scaffold Info
[1]
Scaffold Name Nanobody
Scaffold Class Antibody fragment
Fold Type Beta-Sheets + Loops
Binding Target(s) of This SBP (BTS)
BTS Name Details Mechanism Application Affinity Research Organization Ref
Spike glycoprotein
BTS Info
Neutralizer SARS-CoV-2 infection (COVID-19) [ICD-11: XN109] N.A. University of Pittsburgh [1]
References
1 Versatile and multivalent nanobodies efficiently neutralize SARS-CoV-2. Science. 2020 Dec 18;370(6523):1479-1484.