SAbDab-nano

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  • Find all nanobody (or VHH) structures that have been deposited in the PDB.
  • Use the 'Get all structures' tab to get a list of all nanobodies currently in SAbDab.
  • You can search for a specific entry using its PDB code.
  • Search for a subset of nanobodies by attribute - such as species, experimental method, resolution, residue at a particular position etc.
  • All these nanobody structures are also in the main SAbDab database - search the complete database of structures here or look for a structure with a similar sequence to a query here.
  • Our antibody modelling tool, ABodyBuilder, is capable of modelling nanobodies.
  • For more help, see the About page.
>   Search for a specific PDB entry
Please enter a PDB code:
>   Search nanobodies by attribute
Experimental method:
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Antigen type:
Has affinity value:
Is in CoVAbDab
Is in TheraSAbDab
Residue at Chothia position:
Keyword query
>   Search for a non-redundant set of nanobodies
Max. sequence identity (%):
In complex?
Resolution cutoff:
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Experimental method:
Species:
Resolution cutoff:

R-factor cutoff:

Antigen type:
Light chain type:
Has constant region:
Has affinity value:
Is in CoVAbDab
Is in TheraSAbDab
Keyword query
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SAbDab papers

Schneider, C., Raybould, M.I.J., Deane, C.M. (2022) SAbDab in the Age of Biotherapeutics: Updates including SAbDab-Nano, the Nanobody Structure Tracker. Nucleic Acids Res. 50(D1):D1368-D1372 [link]

Dunbar, J., Krawczyk, K. et al. (2014) SAbDab: the Structural Antibody Database. Nucleic Acids Res. 42(D1):D1140-D1146 [link]

Thera-SAbDab paper

Raybould, M.I.J., Marks, C. et al (2020) Thera-SAbDab: the Therapeutic Structural Antibody Database. Nucleic Acids Res. 48(D1):D383-D388. [link]

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