General Information of Synthetic Binding Protein (SBP) (ID: SBP003505)
SBP Name
Affibody anti-HER2 Z(HER2:2395)
Synonyms
Affibody Z(HER2:2395)
Molecular Weight 6.7 kDa
Thermal Denaturation TEMP 62 ℃
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli BL21 (DE3)
Highest Status Research
Sequence Length 58
SBP Sequence
>Affibody anti-HER2 Z(HER2:2395)
AENKFNKEMRNAYWEIALLPNLNNQQKRAFIRSLYDDPSQSANLLAEAKKLNDAQAPK
3D Structure
Computationally Modelled Structure
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Protein Scaffold Information of This SBP
Scaffold ID PS004
Scaffold Info
[1]
Scaffold Name Affibody
Scaffold Class Non-Antibody
Fold Type Three Alpha-Helices
Binding Target(s) of This SBP (BTS)
BTS Name Details Mechanism Application Affinity Research Organization Ref
Epidermal growth factor receptor
BTS Info
binder Ovarian cancer [ICD-11: 2C73.Z]; Prostate cancer [ICD-11: 2C82.Z] Kd: 0.027 nM Zunyi Medical University [1]
References
1 Advances in the Application of Radionuclide-Labeled HER2 Affibody for the Diagnosis and Treatment of Ovarian Cancer. Front Oncol. 2022 Jun 15;12:917439