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MolNFT v1 · #188839 · protein

SARS-cov-2 spike in complex with AHB2-2GS-SB175 (local refinement of the rbd and AHB2)

7UHB · Spike glycoprotein: “SARS-cov-2 spike in complex with AHB2-2GS-SB175 (local refinement of the rbd and AHB2)”. Electron microscopy, 2 ligands (NAG, FUC), 1 pocket (best druggability 0.65). MolNFT v1 #188839 on GenesisL1: 3D…

PDB
7UHB
Type
protein
Length
270 residues
Chains
2
Method
electron microscopy
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Spike glycoprotein; Multivalent miniprotein inhibitor AHB2-2GS-SB175
UniProt
P0DTC2
Ligands
NAG, FUC
Pockets
1 · best druggability 0.65

Structure

electron microscopy · 2 distinct chains · 33% helix, 21% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
CSpike glycoproteinprotein19512% helix, 29% strandP0DTC2
KMultivalent miniprotein inhibitor AHB2-2GS-SB175protein7587% helix, 0% strand—

Ligands and binding sites

  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 2 copies · chains C
  • FUC · alpha-L-fucopyranose · sugar

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11410.650.8728empty

Interfaces

1 interface between chains.

  • C–K · 945 Ų buried · 9 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 4 disulfide, 1 glycan (disulfide, N-glycosylation).

Compared structures

  • 7UHB · SARS-CoV-2 spike in complex with AHB2-2GS-SB175 (local refinement of the RBD and AHB2) · the same entry in another collection · chain C against C, TM-score 1.00

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