General Information of Synthetic Binding Protein (SBP) (ID: SBP001494)
SBP Name
DARPin anti-IL-4 clone 44
Synonyms
DARPin 44
Molecular Weight 16.6 kDa
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli BL21 (DE3)
Highest Status Research
PDB ID 4YDW
Sequence Length 159
SBP Sequence
>DARPin anti-IL-4 clone 44
GSDLGKKLLEAARAGQDDEVRILMANGADVNALDDSGYTPLHLAAEDGHLEIVEVLLKHG
ADVNAADRLGDTPLHLAAFVGHLEIVEVLLKAGADVNAVDLAGVTPLHVAAFYGHLEIVE
VLLKAGADVNAQDKFGKTPADIAADNGHEDIAEVLQKLN
3D Structure
Experimentally Validated 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
Interleukin-4
BTS Info
Binder Tools for inducing conformational change in human IL-4 upon Kd: 0.013-0.021 nM Janssen Research & Development, L.L.C. [1]
References
1 Induced conformational change in human IL-4 upon binding of a signal-neutralizing DARPin. Proteins. 2015 Jun;83(6):1191-7.