SMTL ID : 3dl7.1

Aged Form of Mouse Acetylcholinesterase Inhibited by Tabun- Update

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

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

NAG.1: 2 residues within 4Å: Chain A: S.462, N.464 No protein-ligand interaction detected (PLIP)

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 2 residues within 4Å: Chain A: I.429, R.525 Ligand excluded by PLIP

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

P6G.3: 12 residues within 4Å: Chain A: A.377, L.380, H.381, Q.527, F.531, F.535 Chain B: A.377, L.380, H.381, Q.527, F.531, F.535 6 PLIP interactions: 5 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Q.527, A:Q.527 Water bridges: B:H.381, B:H.381, B:H.381, B:T.528

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.4: 3 residues within 4Å: Chain A: Q.527 Chain B: H.381, Y.382 2 PLIP interactions: 2 interactions with chain B Water bridges: B:R.525, B:T.528

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Carletti, E. et al., Aging of Cholinesterases Phosphylated by Tabun Proceeds through O-Dealkylation. J.Am.Chem.Soc. (2008)

Release Date

2008-12-02

Peptides

Acetylcholinesterase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Acetylcholinesterase

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