SMTL ID : 4dbm.1

Aplysia californica-AChBP in complex with triazole 18

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-pentamer

Ligands

1 x NAG- NAG- BMA- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-MAN.1: 1 residues within 4Å: Chain E: N.83 No protein-ligand interaction detected (PLIP)

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

NAG.2: 2 residues within 4Å: Chain A: N.79, N.83 No protein-ligand interaction detected (PLIP)

5 x 0J0: (3-exo)-8,8-dimethyl-3-(4-{[(1-methyl-2-oxo-1,2-dihydroquinolin-4-yl)oxy]methyl}-1H-1,2,3-triazol-1-yl)-8-azoniabicyclo[3.2.1]octane(Non-covalent)

0J0.3: 11 residues within 4Å: Chain A: Y.102, S.155, W.156, V.157, Y.204 Chain E: Y.64, Q.66, R.88, V.117, M.125, I.127 9 PLIP interactions: 5 interactions with chain E, 4 interactions with chain A Hydrophobic interactions: E:Y.64, E:M.125, E:I.127, A:W.156 Hydrogen bonds: E:R.88 Water bridges: E:I.127 pi-Stacking: A:W.156 pi-Cation interactions: A:Y.102, A:W.156 0J0.4: 13 residues within 4Å: Chain A: Y.64, Q.66, V.117, M.125, I.127 Chain B: Y.102, S.155, W.156, V.157, Y.197, C.199, C.200, Y.204 12 PLIP interactions: 8 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:W.156, B:W.156, B:Y.197, A:Q.66, A:M.125, A:I.127 pi-Stacking: B:W.156 pi-Cation interactions: B:Y.102, B:W.156, B:Y.197, B:Y.204 Water bridges: A:I.127 0J0.5: 17 residues within 4Å: Chain B: Y.64, Q.66, R.88, V.117, M.125, F.126, I.127 Chain C: Y.102, S.155, W.156, V.157, Y.197, C.199, C.200, P.201, E.202, Y.204 11 PLIP interactions: 6 interactions with chain C, 5 interactions with chain B Hydrophobic interactions: C:W.156, C:Y.197, B:M.125, B:I.127, B:I.127 Hydrogen bonds: C:Y.204 pi-Cation interactions: C:Y.102, C:W.156, C:Y.197 Water bridges: B:R.88, B:I.127 0J0.6: 17 residues within 4Å: Chain C: Y.64, Q.66, R.88, V.117, M.125, F.126, I.127 Chain D: Y.102, S.155, W.156, V.157, Y.197, C.199, C.200, P.201, E.202, Y.204 13 PLIP interactions: 6 interactions with chain C, 7 interactions with chain D Hydrophobic interactions: C:Y.64, C:Q.66, C:M.125, C:I.127, D:W.156, D:Y.197, D:Y.204 Water bridges: C:I.127, C:I.127 pi-Cation interactions: D:Y.102, D:W.156, D:Y.197, D:Y.204 0J0.7: 16 residues within 4Å: Chain D: Y.64, Q.66, R.88, V.117, M.125, I.127 Chain E: Y.102, S.155, W.156, V.157, Y.197, C.199, C.200, P.201, E.202, Y.204 12 PLIP interactions: 7 interactions with chain E, 5 interactions with chain D Hydrophobic interactions: E:W.156, E:Y.197, E:Y.204, D:Y.64, D:Q.66, D:M.125, D:I.127 pi-Cation interactions: E:Y.102, E:W.156, E:Y.197, E:Y.204 Water bridges: D:I.127

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Grimster, N.P. et al., Generation of candidate ligands for nicotinic acetylcholine receptors via in situ click chemistry with a soluble acetylcholine binding protein template. J.Am.Chem.Soc. (2012)

Release Date

2012-03-21

Peptides

Soluble acetylcholine receptor: ABCDE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Soluble acetylcholine receptor

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