General Information of Synthetic Binding Protein (SBP) (ID: SBP001467)
SBP Name
DARPin anti-Fc-epsilon-RIa clone B-A4-85
Synonyms
DARPin B-A4-85
Molecular Weight 19.8 kDa
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli
Selection Method Ribosome display
Highest Status Research
Sequence Length 187
SBP Sequence
>DARPin anti-Fc-epsilon-RIa clone B-A4-85
DLGKKLLEAARAGQDDEVRILMANGADVNAADVNGNTPLHLAAIRGHLEIVEVLLKHGAD
VNAVDAFGVTPLHLAAVHGHLEIVEVLLKYGADVNANDHDGTTPLHLAAMKSHLEIVEVL
LKNGADVNASGWVGLTPLHLAAFNGHLEIVEVLLKNGADVNAQDKFGKTAFDISIDNGNE
DLAEILQ
3D Structure
Computationally Modelled Structure
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Template Name AR module
Protein Scaffold Information of This SBP
Scaffold ID PS027
Scaffold Info
[1]
Scaffold Name DARPin
Scaffold Class Non-Antibody
Fold Type Alpha-Helices + Loops
Binding Target(s) of This SBP (BTS)
BTS Name Details Mechanism Application Affinity Research Organization Ref
Human immunoglobulin E Receptor Fc-epsilon-RIa
BTS Info
Antagonist Allergies [ICD-11: 4A84.Z] Kd: 3.9 nM University of South Carolina [1]
References
1 Current Strategies to Inhibit High Affinity FcRI-Mediated Signaling for the Treatment of Allergic Disease. Front Immunol. 2019 Feb 7;10:175.