SMTL ID : 3u6a.2 (2 other biounits)

Rational Design and Synthesis of Aminopiperazinones as Beta Secretase (BACE) Inhibitors

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x 18P: N-{3-[(2R)-6-amino-2,4-dimethyl-3-oxo-2,3,4,5-tetrahydropyrazin-2-yl]phenyl}-5-chloropyridine-2-carboxamide(Non-covalent)

18P.1: 18 residues within 4Å: Chain A: G.16, Q.17, G.18, L.35, D.37, G.39, T.77, Q.78, F.113, I.115, W.120, I.123, D.233, S.234, G.235, T.236, T.237, A.340 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.35, A:F.113, A:W.120, A:I.123 Hydrogen bonds: A:T.77, A:Q.78, A:Q.78, A:D.233, A:G.235, A:T.236 Water bridges: A:G.18, A:Y.19, A:D.233

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 4 residues within 4Å: Chain A: F.4, V.5, E.6, M.7 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.6, A:E.6, A:M.7 Water bridges: A:V.5, A:V.5 SO4.3: 6 residues within 4Å: Chain A: K.80, W.81, E.82, E.109, S.110, D.111 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.80, A:E.82, A:E.109 SO4.4: 3 residues within 4Å: Chain A: E.224, Y.227, K.244 1 PLIP interactions: 1 interactions with chain A Water bridges: A:K.244 SO4.5: 2 residues within 4Å: Chain A: G.2, S.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.2, A:S.3, A:S.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tresadern, G. et al., Rational design and synthesis of aminopiperazinones as beta-secretase (BACE) inhibitors. Bioorg.Med.Chem.Lett. (2011)

Release Date

2011-11-09

Peptides

Beta-secretase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Beta-secretase 1

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