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MolNFT v1 · #191334 · protein

CEREBLON~DDB1 bound to cc-92480 with DDB1 in the linear conformation

8D7U · DNA damage-binding protein 1: “CEREBLON~DDB1 bound to cc-92480 with DDB1 in the linear conformation”. Electron microscopy, 2 ligands (QFC, ZN), 20 pockets (best druggability 0.86). MolNFT v1 #191334 on GenesisL1: 3D structure…

PDB
8D7U
Type
protein
Length
1,516 residues
Chains
2
Method
electron microscopy
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
DNA damage-binding protein 1; Protein cereblon
UniProt
Q16531, Q96SW2
Ligands
QFC, ZN
Pockets
20 · best druggability 0.86

Structure

electron microscopy · 2 distinct chains · 9% helix, 41% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ADNA damage-binding protein 1protein11325% helix, 46% strandQ16531
BProtein cereblonprotein38422% helix, 24% strandQ96SW2

Ligands and binding sites

  • QFC · Mezigdomide · ligand · chains B
  • ZN · Zinc ion · metal · chains B

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

Pockets

20 pockets found on a 1 Å grid, 13 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
18480.860.8876empty
28940.830.8594empty
39780.800.82124empty
49280.750.7988empty
55200.720.8139empty

Interfaces

1 interface between chains.

  • A–B · 2328 Ų buried · 14 hydrogen bonds · protein-protein

Compared structures

  • 8D7U · Cereblon~DDB1 bound to CC-92480 with DDB1 in the linear conformation · the same entry in another collection · chain A against A, TM-score 1.00
  • Q96SW2 · AlphaFold monomer V2.0 prediction for protein cereblon (Q96SW2) · a predicted model of the same protein · chain B against A, TM-score 0.98
  • Q16531 · AlphaFold monomer V2.0 prediction for DNA damage-binding protein 1 (Q16531) · a predicted model of the same protein · chain A against A, TM-score 0.87

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