General Information of Synthetic Binding Protein (SBP) (ID: SBP001028)
SBP Name
Nanobody anti-SARS-CoV-2 matured clone 6
Synonyms
Matured Nb6; mNb6
Molecular Weight 13.6 kDa
Thermal Denaturation TEMP 67.6 ℃
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Selection Method Yeast display
Highest Status Research
PDB ID 7KKJ; 7KKL
Sequence Length 119
SBP Sequence
>Nanobody anti-SARS-CoV-2 matured clone 6
QVQLVESGGGLVQAGGSLRLSCAASGYIFGRNAMGWYRQAPGKERELVAGITRRGSITYY
ADSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCAADPASPAYGDYWGQGTQVTVSS
3D Structure
Experimentally Validated Structure
Click to Save PDB File
Template Name Nb6
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
Inhibitor SARS-CoV-2 infection (COVID-19) [ICD-11: XN109] Kd: 0.45 nM University of California at San Francisco [1]
References
1 An ultrapotent synthetic nanobody neutralizes SARS-CoV-2 by stabilizing inactive Spike. Science. 2020 Dec 18;370(6523):1473-1479.