SMTL ID : 2j3d.1

Native monoclinic form of Torpedo acetylcholinesterase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

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

NAG.1: 3 residues within 4Å: Chain A: E.455, L.456, N.457 No protein-ligand interaction detected (PLIP) NAG.2: 4 residues within 4Å: Chain A: G.415, N.416, G.417, L.494 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.494 Hydrogen bonds: A:N.416 NAG.3: 3 residues within 4Å: Chain A: N.59, S.61, T.62 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:T.62 Hydrogen bonds: A:S.61, A:S.61 NAG.9: 3 residues within 4Å: Chain B: E.455, L.456, N.457 No protein-ligand interaction detected (PLIP) NAG.10: 4 residues within 4Å: Chain B: G.415, N.416, G.417, L.494 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.494 Hydrogen bonds: B:N.416 NAG.11: 3 residues within 4Å: Chain B: N.59, S.61, T.62 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:T.62 Hydrogen bonds: B:S.61, B:S.61

10 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 3 residues within 4Å: Chain A: E.261, H.264 Ligands: MG.7 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.261, A:E.261, A:H.264 MG.5: 3 residues within 4Å: Chain A: E.139, H.471 Ligands: MG.8 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.139, A:E.139, A:H.471 MG.6: 3 residues within 4Å: Chain A: D.326, D.389, D.392 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.326, A:D.392, H2O.3 MG.7: 4 residues within 4Å: Chain A: E.260, E.261, H.264 Ligands: MG.4 No protein-ligand interaction detected (PLIP) MG.8: 3 residues within 4Å: Chain A: E.139, H.471 Ligands: MG.5 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.139, A:H.471 MG.12: 3 residues within 4Å: Chain B: E.261, H.264 Ligands: MG.15 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:E.261, B:E.261, B:H.264 MG.13: 3 residues within 4Å: Chain B: E.139, H.471 Ligands: MG.16 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:E.139, B:E.139, B:H.471 MG.14: 3 residues within 4Å: Chain B: D.326, D.389, D.392 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.326, B:D.392, H2O.7 MG.15: 4 residues within 4Å: Chain B: E.260, E.261, H.264 Ligands: MG.12 No protein-ligand interaction detected (PLIP) MG.16: 3 residues within 4Å: Chain B: E.139, H.471 Ligands: MG.13 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:E.139, B:H.471

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harel, M. et al., Native Monoclinic Form of Torpedo Acetylcholinesterase. To be Published

Release Date

2008-06-24

Peptides

ACETYLCHOLINESTERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

ACETYLCHOLINESTERASE

Related Entries With Identical Sequence