GL1X · GenesisL1 explorer

MolNFT v1 · #131738 · protein

Crystal structure of bace complex with BMC002

5QDB · Beta-secretase 1: “Crystal structure of bace complex with BMC002”. X-ray diffraction, 1 ligand (BAV), 8 pockets (best druggability 0.75). MolNFT v1 #131738 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
5QDB
Type
protein
Length
1,135 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Beta-secretase 1
UniProt
P56817
Ligands
BAV
Pockets
8 · best druggability 0.75

Structure

x-ray diffraction · 2 distinct chains · 16% helix, 41% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BBeta-secretase 1protein37716% helix, 41% strandP56817
CBeta-secretase 1protein38115% helix, 40% strandP56817

Ligands and binding sites

  • BAV · (3S,14R,16S)-16-[(1R)-1-hydroxy-2-{[3-(1-methylethyl) benzyl]amino}ethyl]-3,4,14-trimethyl-1,4-diazacyclohexadecane-2,5- dione · 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, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
15280.750.8380BAV
24390.730.8362BAV
35700.730.8166BAV
41660.580.8233empty
51480.430.7522empty

Interfaces

2 interfaces between chains.

  • A–C · 1088 Ų buried · 12 hydrogen bonds · protein-protein
  • A–B · 598 Ų buried · 13 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 9 disulfide (disulfide).

Compared structures

  • 5QDB · Crystal structure of BACE complex with BMC002 · 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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