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Crystal structure of zika virus envelope glycoprotein in complex with the divalent F(AB')2 fragment of the broadly neutralizing human antibody EDE1 C10

Analyse Crystal structure of zika virus envelope glycoprotein in complex with the… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7A3U
Type
protein
Length
826 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Envelope protein; EDE1 C10 antibody divalent F(AB')2 fragment; EDE1 C10 divalent F(AB')2…
EC
3.4.21.91, 3.6.1.15, 3.6.4.13
UniProt
A0A1U9YHM2
Pockets
9 · best druggability 0.73

Structure

x-ray diffraction · 3 distinct chains · 7% helix, 49% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AEnvelope protein (EC 3.4.21.91, 3.6.1.15, 3.6.4.13)protein3988% helix, 51% strandA0A1U9YHM2
HEDE1 C10 antibody divalent F(AB')2 fragmentprotein2247% helix, 49% strand—
LEDE1 C10 divalent F(AB')2 fragmentprotein2046% helix, 44% strand—

Pockets

9 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
19810.730.7789empty
26280.630.7465empty
32100.580.8042empty
42260.530.7728empty
51200.530.8125empty

Interfaces

3 interfaces between chains.

  • H–L · 1938 Ų buried · 12 hydrogen bonds · protein-protein
  • A–H · 455 Ų buried · 6 hydrogen bonds · protein-protein
  • A–L · 378 Ų buried · 5 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 10 disulfide (disulfide).

Compared structures

  • 7A3U · Crystal structure of Zika virus envelope glycoprotein in complex with the divalent… · the same entry in another collection · chain A against A, TM-score 1.00

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