SMTL ID : 4dju.1 (1 other biounit)

Structure of BACE Bound to 2-imino-3-methyl-5,5-diphenylimidazolidin-4-one

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x 0KK: (2E)-2-imino-3-methyl-5,5-diphenylimidazolidin-4-one(Non-covalent)

0KK.1: 12 residues within 4Å: Chain A: L.51, D.53, G.55, S.56, V.90, Y.92, W.97, F.129, I.139, D.249, G.251, T.252 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.51, A:V.90, A:Y.92, A:Y.92, A:F.129 Salt bridges: A:D.53, A:D.249

1 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.2: 5 residues within 4Å: Chain A: R.28, N.49, H.70, R.71, N.135 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:N.49, A:R.71, A:N.135 Water bridges: A:N.49, A:R.71, A:R.71, A:R.71 Salt bridges: A:R.28, A:H.70, A:R.71, A:R.71

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cumming, J.N. et al., Structure based design of iminohydantoin BACE1 inhibitors: Identification of an orally available, centrally active BACE1 inhibitor. Bioorg.Med.Chem.Lett. (2012)

Release Date

2012-03-21

Peptides

Beta-secretase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-secretase 1

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