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Co-crystal of BACE1 with compound 0211

Analyse Co-crystal of BACE1 with compound 0211 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5DQC
Type
protein
Length
1,114 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Beta-secretase 1
EC
3.4.23.46
UniProt
P56817
Ligands
5E7
Pockets
8 · best druggability 0.75

Structure

x-ray diffraction · 3 distinct chains · 15% helix, 41% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ABeta-secretase 1 (EC 3.4.23.46)protein37215% helix, 42% strandP56817
BBeta-secretase 1 (EC 3.4.23.46)protein36915% helix, 40% strandP56817
CBeta-secretase 1 (EC 3.4.23.46)protein37316% helix, 40% strandP56817

Ligands and binding sites

  • 5E7 · N-[(2S,3R)-3-hydroxy-4-({(2S,3S)-3-hydroxy-1-[(2-methylpropyl)amino]-1-oxobutan-2-yl}amino)-1-phenylbutan-2-yl]-5-[methyl(methylsulfonyl)amino]-N'-[(1R)-1-phenylethyl]benzene-1,3-dicarboxamide · ligand · 3 copies · chains A, B, C

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

Pockets

8 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17020.750.80945E7
26690.740.80825E7
33580.700.83505E7
4820.430.8017empty
5890.340.7517empty

Interfaces

2 interfaces between chains.

  • B–C · 445 Ų buried · 7 hydrogen bonds · protein-protein
  • A–B · 402 Ų buried · 4 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 9 disulfide (disulfide).

Compared structures

  • 5DQC · Co-crystal of BACE1 with compound 0211 · the same entry in another collection · chain A against A, TM-score 1.00
  • P56817 · AlphaFold monomer V2.0 prediction for beta-secretase 1 (P56817) · a predicted model of the same protein · chain B against A, TM-score 0.99

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