SMTL ID : 6esj.2 (1 other biounit)

Human butyrylcholinesterase in complex with propidium

Coordinates

PDB Format Compare

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: N.241, L.244, N.245, Y.282 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.282 NAG-NAG.2: 4 residues within 4Å: Chain A: K.427, R.453, D.454, N.455 No protein-ligand interaction detected (PLIP) NAG-NAG.14: 4 residues within 4Å: Chain B: K.105, N.106, N.188, K.190 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.190 NAG-NAG.15: 5 residues within 4Å: Chain B: N.473, Y.477, N.481, E.482, T.483 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 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:I.4, A:I.4, A:T.24 NAG.4: 3 residues within 4Å: Chain A: R.14, N.57, T.59 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.57 NAG.5: 1 residues within 4Å: Chain A: N.256 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.256 NAG.6: 3 residues within 4Å: Chain A: G.336, S.338, N.341 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.336, A:S.338, A:N.341 NAG.7: 5 residues within 4Å: Chain A: Y.477, N.479, N.481, E.482, T.483 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:N.481 NAG.16: 3 residues within 4Å: Chain B: I.4, N.17, T.24 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.24 NAG.17: 2 residues within 4Å: Chain B: E.238, N.241 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.241 NAG.18: 1 residues within 4Å: Chain B: N.341 No protein-ligand interaction detected (PLIP)

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

CL.8: 1 residues within 4Å: Chain A: T.234 Ligand excluded by PLIP CL.9: 1 residues within 4Å: Chain A: E.461 Ligand excluded by PLIP CL.10: 2 residues within 4Å: Chain A: P.157, D.295 Ligand excluded by PLIP CL.11: 1 residues within 4Å: Chain A: E.255 Ligand excluded by PLIP

1 x GLY: GLYCINE(Non-covalent)

GLY.12: 5 residues within 4Å: Chain A: L.18, L.29, Y.61, D.129, K.131 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Ligand interactions Salt bridges: A:K.131 Hydrogen bonds: G.12, G.12

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

PRM.13: 17 residues within 4Å: Chain A: 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 A Hydrophobic interactions: A:W.82, A:W.82, A:V.288, A:F.329, A:I.442 Hydrogen bonds: A:S.198 Water bridges: A:G.117 Salt bridges: A:E.197 pi-Stacking: A:W.231, A:Y.332 pi-Cation interactions: A:W.82, A:W.82 PRM.19: 15 residues within 4Å: Chain B: 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 B Hydrophobic interactions: B:W.82, B:L.286, B:Y.332 Hydrogen bonds: B:S.198 pi-Cation interactions: B:W.82, B:W.82

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
B

B
A

Cholinesterase

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