General Information of Synthetic Binding Protein (SBP) (ID: SBP001086)
SBP Name
Nanobody anti-IrtAB Syb_NL5
Synonyms
Syb_NL5
Molecular Weight 13.6 kDa
Design Method Traditional methods (Site-directed mutagenesis and/or Directed evolution)
Expression System Escherichia coli MC1061
Selection Method Phage display
Highest Status Research
PDB ID 6TEJ
Sequence Length 124
SBP Sequence
>Nanobody anti-IrtAB Syb_NL5
GPSQVQLVESGGGLVQAGGSLRLSCAASGFPVSSSTMTWYRQAPGKEREWVAAINSYGYY
TVYADSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCNVKDTGQMRESYDYWGQGTQV
TVSA
3D Structure
Experimentally Validated Structure
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Protein Scaffold Information of This SBP
Scaffold ID PS048
Scaffold Info
[1]
Scaffold Name Nanobody
Scaffold Class Antibody fragment
Fold Type Beta-Sheets + Loops
Binding Target(s) of This SBP (BTS)
BTS Name Details Mechanism Application Affinity Research Organization Ref
ABC transporter IrtAB
BTS Info
Binder Mycobacterium tuberculosis [ICD-11: XN1N2] Kd: 150 nM University of Zurich [1]
References
1 The ABC exporter IrtAB imports and reduces mycobacterial siderophores. Nature. 2020 Apr;580(7803):413-417.