General Information of Synthetic Binding Protein (SBP) (ID: SBP003530)
SBP Name
Monobody anti-SARS-CoV-2 C4-AM2
Synonyms
Monobody C4-AM2
Molecular Weight 13.4 kDa
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli BL21 (DE3)
Selection Method TRAP display
Highest Status Research
Sequence Length 120
SBP Sequence
>Monobody anti-SARS-CoV-2 C4-AM2
MRHQSHHHHHHTSGTGSLEVVEASPTSIQISWDAPRGGPADYQWVRYYRITYGETGGNSP
VQEFTVPGSKSTATISGLKPGVDYTITVYAVTWTGKVPWYWSANPISINYRTEIDKPSQC
3D Structure
Computationally Modelled Structure
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Protein Scaffold Information of This SBP
Scaffold ID PS047
Scaffold Info
[1]
Scaffold Name Monobody
Scaffold Class Non-Antibody
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 COVID-19 [ICD-11: RA01.0] Kd: <0.01 nM Nagoya University [1]
Spike glycoprotein
BTS Info
Neutralizer COVID-19 [ICD-11: RA01.0] Kd: 6.3 nM Nagoya University [1]
Spike glycoprotein
BTS Info
Neutralizer COVID-19 [ICD-11: RA01.0] Kd: 4.4 nM Nagoya University [1]
Spike glycoprotein
BTS Info
Neutralizer COVID-19 [ICD-11: RA01.0] Kd: 1.7 nM Nagoya University [1]
References
1 Monobodies with potent neutralizing activity against SARS-CoV-2 Delta and other variants of concern. Life Sci Alliance. 2022 Mar 7;5(6):e202101322.