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Cchfv gc prefusion monomer bound to adi-36121 and adi-37801 fabs

Analyse Cchfv gc prefusion monomer bound to adi-36121 and adi-37801 fabs in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7L7R
Type
protein
Length
1,207 residues
Chains
5
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Adi-36121 Fab light chain; Adi-36121 Fab heavy chain; Adi-37801 Fab light chain…
UniProt
Q8JSZ3
Ligands
NAG, BMA
Pockets
17 · best druggability 0.75

Structure

x-ray diffraction · 5 distinct chains · 7% helix, 51% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAdi-36121 Fab light chainprotein2136% helix, 51% strand—
BAdi-36121 Fab heavy chainprotein21510% helix, 51% strand—
CAdi-37801 Fab light chainprotein2056% helix, 48% strand—
DAdi-37801 Fab heavy chainprotein2097% helix, 54% strand—
GGlycoprotein Cprotein3655% helix, 50% strandQ8JSZ3

Ligands and binding sites

  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 2 copies · chains G
  • BMA · beta-D-mannopyranose · sugar · chains G

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

Pockets

17 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
1760.750.9827empty
22420.670.8432empty
32390.480.7432empty
42500.480.7433empty
5500.480.8721empty

Interfaces

6 interfaces between chains.

  • C–D · 1865 Ų buried · 18 hydrogen bonds · protein-protein
  • A–B · 1849 Ų buried · 16 hydrogen bonds · protein-protein
  • B–G · 668 Ų buried · 4 hydrogen bonds · protein-protein
  • D–G · 438 Ų buried · 5 hydrogen bonds · protein-protein
  • A–G · 418 Ų buried · 9 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 16 disulfide, 1 glycan (disulfide, N-glycosylation).

Compared structures

  • 7L7R · CCHFV Gc prefusion monomer bound to ADI-36121 and ADI-37801 Fabs · the same entry in another collection · chain A against A, TM-score 1.00

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