General Information of Synthetic Binding Protein (SBP) (ID: SBP003610)
SBP Name
Nanobody anti-CD70 Nb-2B3
Synonyms
Nanobody 2B3
Molecular Weight 11.8 kDa
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli
Selection Method phage display
Highest Status Research
Sequence Length 111
SBP Sequence
>Nanobody anti-CD70 Nb-2B3
QVQLQESGGGLVQPGGSLRLSCAASGFTLSTRVMSWVRQAPGKGLEGVASIYSGGDTYYA
DSVKGRFTISRDNAKNTLYLQMNNLKTEDSAMYYCALGSQKGQGTQVTVSS
3D Structure
Computationally Modelled 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
CD70 antigen
BTS Info
blocker Cancers [ICD-11: 2D4Z] Kd: 52.9 nM Xinjiang University [1]
References
1 Identification and characterization of blocking nanobodies against human CD70. Acta Biochim Biophys Sin (Shanghai). 2022 Oct 25;54(10):1518-1527.