Structural characterisation of a nanobody derived from a naive library that neutralises SARS-CoV-2
Naismith, J.H.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Spike glycoprotein | A [auth AAA], E [auth EEE] | 210 | Severe acute respiratory syndrome coronavirus 2 | Mutation(s): 0  Gene Names: S, 2 | |
UniProt | |||||
Find proteins for P0DTC2 (Severe acute respiratory syndrome coronavirus 2) Explore P0DTC2  Go to UniProtKB:  P0DTC2 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P0DTC2 | ||||
Glycosylation | |||||
Glycosylation Sites: 1 | Go to GlyGen: P0DTC2-1 | ||||
Sequence AnnotationsExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Antibody Cr3022 | B [auth BBB], G [auth HHH] | 229 | Homo sapiens | Mutation(s): 0  | |
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
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Entity ID: 3 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Antibody light chain | C [auth CCC], H [auth LLL] | 220 | Homo sapiens | Mutation(s): 0  | |
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
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Entity ID: 4 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Nanobody | D [auth DDD], F [auth FFF] | 134 | Lama glama | Mutation(s): 0  | |
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
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Ligands 1 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
NAG Query on NAG | I [auth AAA], J [auth EEE] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 154.598 | α = 90 |
b = 154.598 | β = 90 |
c = 229.312 | γ = 90 |
Software Name | Purpose |
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REFMAC | refinement |
XDS | data reduction |
XDS | data scaling |
Funding Organization | Location | Grant Number |
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Wellcome Trust | United Kingdom | 100209/Z/12/Z |
Engineering and Physical Sciences Research Council | United Kingdom | EP/S025243/1. |