SMTL ID : 2qzk.1

Crystal structure of human Beta Secretase complexed with I21

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x I21: 2-[(5R)-5-amino-5-methyl-4,16-dioxo-14-phenyl-3-oxa-15-azatricyclo[15.3.1.1~7,11~]docosa-1(21),7(22),8,10,12,14,17,19-octaen-19-yl]benzonitrile(Non-covalent)

I21.1: 19 residues within 4Å: Chain A: G.31, Q.32, G.33, L.50, D.52, G.54, Y.91, T.92, Q.93, W.135, D.248, S.249, G.250, T.251, T.252, N.253, R.327, S.345, A.355 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:L.50, A:Y.91, A:Y.91, A:Q.93, A:W.135, A:A.355 Hydrogen bonds: A:D.52, A:T.92, A:T.92, A:Q.93, A:T.252, A:N.253 Water bridges: A:T.251, A:T.251, A:T.252, A:T.252 pi-Stacking: A:F.128 pi-Cation interactions: A:R.255

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moore, K.P. et al., Strategies toward improving the brain penetration of macrocyclic tertiary carbinamine BACE-1 inhibitors. Bioorg.Med.Chem.Lett. (2007)

Release Date

2008-04-29

Peptides

Beta-secretase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-secretase 1

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