SMTL ID : 6esj.1 (1 other biounit)

Human butyrylcholinesterase in complex with propidium

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.98 Å

Oligo State

homo-dimer

Ligands

4 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 4 residues within 4Å: Chain A: K.105, N.106, N.188, K.190 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.190 NAG-NAG.2: 5 residues within 4Å: Chain A: N.473, Y.477, N.481, E.482, T.483 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.477 NAG-NAG.7: 4 residues within 4Å: Chain B: N.241, L.244, N.245, Y.282 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Y.282, B:Y.282 NAG-NAG.8: 4 residues within 4Å: Chain B: K.427, R.453, D.454, N.455 No protein-ligand interaction detected (PLIP)

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

NAG.3: 3 residues within 4Å: Chain A: I.4, N.17, T.24 No protein-ligand interaction detected (PLIP) NAG.4: 2 residues within 4Å: Chain A: E.238, N.241 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.241 NAG.5: 1 residues within 4Å: Chain A: N.341 No protein-ligand interaction detected (PLIP) NAG.9: 3 residues within 4Å: Chain B: I.4, N.17, T.24 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:I.4, B:I.4, B:T.24, B:T.24 NAG.10: 3 residues within 4Å: Chain B: R.14, N.57, T.59 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.57, B:T.59 NAG.11: 1 residues within 4Å: Chain B: N.256 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.256 NAG.12: 3 residues within 4Å: Chain B: G.336, S.338, N.341 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:G.336, B:S.338, B:N.341 NAG.13: 5 residues within 4Å: Chain B: Y.477, N.479, N.481, E.482, T.483 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:N.481

2 x PRM: 3,8-DIAMINO-5[3-(DIETHYLMETHYLAMMONIO)PROPYL]-6-PHENYLPHENANTHRIDINIUM(Non-covalent)

PRM.6: 15 residues within 4Å: Chain A: D.70, W.82, G.116, G.117, T.120, Y.128, E.197, S.198, W.231, P.285, L.286, S.287, Y.332, F.398, H.438 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.82, A:L.286, A:Y.332 Hydrogen bonds: A:S.198 pi-Cation interactions: A:W.82, A:W.82 PRM.19: 17 residues within 4Å: Chain B: D.70, W.82, G.116, G.117, Y.128, E.197, S.198, W.231, P.285, L.286, S.287, V.288, F.329, Y.332, F.398, H.438, I.442 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:W.82, B:W.82, B:V.288, B:F.329, B:I.442 Hydrogen bonds: B:S.198 Water bridges: B:G.117 Salt bridges: B:E.197 pi-Stacking: B:W.231, B:Y.332 pi-Cation interactions: B:W.82, B:W.82

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

CL.14: 1 residues within 4Å: Chain B: T.234 Ligand excluded by PLIP CL.15: 1 residues within 4Å: Chain B: E.461 Ligand excluded by PLIP CL.16: 2 residues within 4Å: Chain B: P.157, D.295 Ligand excluded by PLIP CL.17: 1 residues within 4Å: Chain B: E.255 Ligand excluded by PLIP

1 x GLY: GLYCINE(Non-covalent)

GLY.18: 5 residues within 4Å: Chain B: L.18, L.29, Y.61, D.129, K.131 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Ligand interactions Hydrogen bonds: B:Y.61, G.18, G.18 Salt bridges: B:K.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rosenberry, T.L. et al., Comparison of the Binding of Reversible Inhibitors to Human Butyrylcholinesterase and Acetylcholinesterase: A Crystallographic, Kinetic and Calorimetric Study. Molecules (2017)

Release Date

2017-12-13

Peptides

Cholinesterase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Cholinesterase

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