SMTL ID : 4l7g.1

Diethylaminosulfur Trifluoride-Mediated Intramolecular Cyclization of 2-hydroxy-benzylureas to Fused Bicyclic Aminooxazoline Compounds and Evaluation of Their Biochemical Activity Against Beta-Secretase-1 (BACE1)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.38 Å

Oligo State

monomer

Ligands

1 x 1W0: (3aS,7aR)-7a-[3-(pyrimidin-5-yl)phenyl]-3a,6,7,7a-tetrahydro-4H-pyrano[4,3-d][1,3]oxazol-2-amine(Non-covalent)

1W0.1: 14 residues within 4Å: Chain A: G.19, Q.20, G.21, L.38, D.40, G.42, Y.79, F.116, I.118, W.123, D.236, G.238, T.239, T.240 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.38, A:Y.79, A:F.116, A:W.123 Hydrogen bonds: A:D.40, A:T.239 Water bridges: A:G.21, A:T.240

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.2: 6 residues within 4Å: Chain A: R.104, A.105, N.106, E.142, S.147, Q.151 2 PLIP interactions: 2 interactions with chain A Water bridges: A:Q.151 Salt bridges: A:E.142

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huestis, M.P. et al., Diethylaminosulfur Trifluoride-Mediated Intramolecular Cyclization of 2-hydroxycycloalkylureas to Fused Bicyclic Aminooxazoline Compounds and Evaluation of Their Biochemical Activity Against β-Secretase-1 (BACE-1). Tetrahedron Lett. (2013)

Release Date

2013-09-18

Peptides

Beta-secretase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-secretase 1

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