SMTL ID : 1dx4.1

ACHE FROM DROSOPHILA MELANOGASTER COMPLEX WITH TACRINE DERIVATIVE 9-(3-PHENYLMETHYLAMINO)-1,2,3,4-TETRAHYDROACRIDINE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

1 x NAG- NAG- MAN- BMA: beta-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Non-functional Binders)

NAG-NAG-MAN-BMA.1: 9 residues within 4Å: Chain A: V.21, T.60, G.61, L.62, N.163, D.165, N.493, S.495, L.496 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.62

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

SO4.2: 8 residues within 4Å: Chain A: G.150, G.151, S.238, A.239, F.371, F.440, H.480 Ligands: 760.4 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.150, A:G.151, A:S.238, A:A.239 Salt bridges: A:H.480 SO4.5: 8 residues within 4Å: Chain B: G.150, G.151, S.238, A.239, F.371, F.440, H.480 Ligands: 760.7 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.150, B:G.151, B:S.238, B:A.239 Salt bridges: B:H.480

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.3: 1 residues within 4Å: Chain A: N.88 No protein-ligand interaction detected (PLIP) NAG.6: 1 residues within 4Å: Chain B: N.88 No protein-ligand interaction detected (PLIP)

2 x 760: 9-(3-PHENYLMETHYLAMINO)-1,2,3,4-TETRAHYDROACRIDINE(Non-covalent)

760.4: 14 residues within 4Å: Chain A: Y.71, W.83, G.149, G.150, G.151, T.154, Y.162, E.237, F.330, Y.370, F.371, W.472, H.480 Ligands: SO4.2 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:Y.71, A:W.83, A:W.83, A:F.330, A:F.330, A:Y.370, A:F.371, A:W.472 Hydrogen bonds: A:H.480 pi-Stacking: A:W.83 760.7: 14 residues within 4Å: Chain B: Y.71, W.83, G.149, G.150, G.151, T.154, Y.162, E.237, F.330, Y.370, F.371, W.472, H.480 Ligands: SO4.5 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:Y.71, B:W.83, B:W.83, B:F.330, B:F.330, B:Y.370, B:F.371, B:W.472 Hydrogen bonds: B:H.480 pi-Stacking: B:W.83

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harel, M. et al., Three-dimensional structures of Drosophila melanogaster acetylcholinesterase and of its complexes with two potent inhibitors. Protein Sci. (2000)

Release Date

2000-07-21

Peptides

ACETYLCHOLINESTERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

ACETYLCHOLINESTERASE