General Information of Synthetic Binding Protein (SBP) (ID: SBP000957)
SBP Name
Human VH dAb anti-SARS-CoV-2 A01
Synonyms
Human VH dAb A01
Molecular Weight 11-15 kDa
Thermal Denaturation TEMP 56.2 ℃
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli
Selection Method Phage display
Highest Status Research
Template Name VH-4D5
Protein Scaffold Information of This SBP
Scaffold ID PS039
Scaffold Info
[1]
Scaffold Name Human VH dAb
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
Inhibitor SARS-CoV-2 infection (COVID-19) [ICD-11: XN109] Kd: 23 nM University of California San Francisco [1]
References
1 Bi-paratopic and multivalent VH domains block ACE2 binding and neutralize SARS-CoV-2. Nat Chem Biol. 2021 Jan;17(1):113-121.