General Information of Synthetic Binding Protein (SBP) (ID: SBP003471)
SBP Name
Nanobody anti-SARS-CoV-2 C1
Synonyms
Nanobody C1
Molecular Weight 13.7 kDa
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli WK6
Selection Method Phage display
Highest Status Research
PDB ID 7OAP; 7OAQ
Sequence Length 124
SBP Sequence
>Nanobody anti-SARS-CoV-2 C1
QVQLVESGGGLVQPGGSLRLSCAASGFTNDFYSIAWFRQAPGKEREGVSWLSVSDNTPTY
VDSVKDRFTISRHNANNTVYLQMNMLKPEDTAIYYCAAGRFAGRDTWPSSYDYWGQGTQV
TVSS
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 Research tool Kd: 0.62 nM University of Oxford [1]
References
1 A potent SARS-CoV-2 neutralising nanobody shows therapeutic efficacy in the Syrian golden hamster model of COVID-19. 2021