SMTL ID : 1q83.1

Crystal structure of the mouse acetylcholinesterase-TZ2PA6 syn complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

homo-dimer

Ligands

1 x NAG- FUL: beta-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-FUL.1: 3 residues within 4Å: Chain A: G.376, S.378, N.381 3 PLIP interactions: 3 interactions with chain A Water bridges: A:G.376, A:G.376, A:E.382

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

NAG.2: 2 residues within 4Å: Chain A: S.493, N.495 No protein-ligand interaction detected (PLIP) NAG.5: 2 residues within 4Å: Chain B: S.378, N.381 No protein-ligand interaction detected (PLIP)

1 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.3: 12 residues within 4Å: Chain A: A.408, L.411, H.412, Q.558, F.562, F.566 Chain B: A.408, L.411, H.412, Q.558, F.562, F.566 No protein-ligand interaction detected (PLIP)

2 x TZ5: 3,8-DIAMINO-6-PHENYL-5-[6-[1-[2-[(1,2,3,4-TETRAHYDRO-9-ACRIDINYL)AMINO]ETHYL]-1H-1,2,3-TRIAZOL-5-YL]HEXYL]-PHENANTHRIDINIUM(Non-covalent)

TZ5.4: 20 residues within 4Å: Chain A: Y.103, L.107, G.113, W.117, G.151, G.152, G.153, Y.155, S.156, Y.164, E.233, S.234, E.316, W.317, Y.368, F.369, Y.372, W.470, H.478, Y.480 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:Y.103, A:L.107, A:W.117, A:Y.155, A:W.317, A:W.317, A:W.317, A:W.317, A:Y.368, A:Y.372, A:Y.372, A:Y.372, A:W.470, A:Y.480 Water bridges: A:D.105, A:W.117, A:W.117, A:G.152, A:G.152, A:S.156 pi-Stacking: A:Y.103, A:W.117, A:W.117, A:W.117, A:W.317, A:Y.368 TZ5.6: 16 residues within 4Å: Chain B: Y.103, L.107, W.117, G.151, G.152, G.153, Y.155, E.233, E.316, W.317, Y.368, F.369, Y.372, W.470, H.478, Y.480 18 PLIP interactions: 18 interactions with chain B Hydrophobic interactions: B:Y.103, B:L.107, B:W.117, B:W.117, B:W.317, B:W.317, B:Y.368, B:Y.372, B:W.470, B:Y.480 Hydrogen bonds: B:E.316, B:Y.368 pi-Stacking: B:Y.103, B:W.117, B:W.117, B:W.117, B:W.317, B:Y.368

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bourne, Y. et al., Freeze-frame inhibitor captures acetylcholinesterase in a unique conformation. Proc.Natl.Acad.Sci.Usa (2004)

Release Date

2004-02-10

Peptides

Acetylcholinesterase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Acetylcholinesterase

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