General Information of Synthetic Binding Protein (SBP) (ID: SBP000249)
SBP Name
DARPin anti-ERK2 pE59
Synonyms
DARPin pE59
Molecular Weight 13.5 kDa
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli
Selection Method FLI-TRAP
Highest Status Research
PDB ID 3ZUV
Sequence Length 126
SBP Sequence
>DARPin anti-ERK2 pE59
GSDLGKKLLEAARAGQDDEVRILMANGADVNALDEDGLTPLHLAAQLGHLEIVEVLLKYG
ADVNAEDNFGITPLHLAAIRGHLEIVEVLLKHGADVNAQDKFGKTAFDISIDNGNEDLAE
ILQKLN
3D Structure
Experimentally Validated Structure
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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
Mitogen-activated protein kinase 1
BTS Info
Binder Tools for recognizing post-translationally phosphorylated proteins Kd: 453 nM Cornell University [1]
Mitogen-activated protein kinase 1
BTS Info
Binder Tools for recognizing post-translationally phosphorylated proteins Kd: >3500 nM Cornell University [1]
References
1 A survival selection strategy for engineering synthetic binding proteins that specifically recognize post-translationally phosphorylated proteins. Nat Commun. 2019 Apr 23;10(1):1830.