General Information of Synthetic Binding Protein (SBP) (ID: SBP000459)
SBP Name
Affibody anti-IgA Z(IgA1)
Synonyms
Affibody Z(IgA1)
Molecular Weight 6.5 kDa
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli RV308
Selection Method Phage display
Highest Status Research
Sequence Length 58
SBP Sequence
>Affibody anti-IgA Z(IgA1)
VDNKFNKETIQASQEIRLLPNLNGRQKLAFIHSLLDDPSQSANLLAEAKKLNDAQAPK
3D Structure
Computationally Modelled Structure
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Template Name Z domain of staphylococcal protein A
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
Immunoglobulin A
BTS Info
Binder Myeloma [ICD-11: 2A83.1] Kd: 500-3000 nM Royal Institute of Technology [1]
References
1 Human immunoglobulin A (IgA)-specific ligands from combinatorial engineering of protein A. Eur J Biochem. 2002 Jun;269(11):2647-55.