SMTL ID : 4frr.1 (1 other biounit)

X-ray structure of Acetylcholine binding protein from Aplysia californica in presence of 3-((S)-azetidin-2-ylmethoxy)-5-((1S,2R)-2-(2-methoxyethyl)cyclopropyl)pyridine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-pentamer

Ligands

3 x 0VC: 3-[(2S)-azetidin-2-ylmethoxy]-5-[(1S,2R)-2-(2-methoxyethyl)cyclopropyl]pyridine(Non-covalent)

0VC.1: 11 residues within 4Å: Chain A: Y.117, W.171, V.172, Y.212, C.214, C.215, Y.219 Chain E: R.103, V.132, M.140, I.142 5 PLIP interactions: 3 interactions with chain E, 2 interactions with chain A Hydrophobic interactions: E:V.132, E:I.142, A:Y.212 Water bridges: E:I.142 Hydrogen bonds: A:W.171 0VC.10: 8 residues within 4Å: Chain B: R.103, V.132, M.140, I.142 Chain C: Y.117, W.171, V.172, Y.219 4 PLIP interactions: 1 interactions with chain C, 3 interactions with chain B Hydrogen bonds: C:W.171 Hydrophobic interactions: B:V.132, B:I.142 Water bridges: B:I.142 0VC.15: 11 residues within 4Å: Chain D: R.103, V.132, M.140, I.142 Chain E: Y.117, W.171, V.172, Y.212, C.214, C.215, Y.219 5 PLIP interactions: 3 interactions with chain D, 2 interactions with chain E Hydrophobic interactions: D:V.132, D:I.142, E:Y.212 Hydrogen bonds: D:I.142, E:W.171

15 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: E.80, Q.82, T.111, P.112, I.114, F.141 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.82, A:Q.82, A:T.111, A:I.114 GOL.3: 6 residues within 4Å: Chain A: S.119, R.121, P.122, V.123 Chain E: V.125, L.126 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain E Hydrogen bonds: A:S.119, A:S.119, A:V.123, E:V.125 Water bridges: A:S.119 GOL.4: 8 residues within 4Å: Chain A: P.45, W.110, Y.173 Chain E: K.34, R.103, T.104, S.105, I.130 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain E Hydrogen bonds: A:P.45, A:Y.173, E:S.105 Water bridges: A:W.110, A:D.113 GOL.5: 5 residues within 4Å: Chain A: Q.62, S.191, Y.193 Chain B: S.118, M.150 5 PLIP interactions: 2 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:Q.62, B:S.118 Water bridges: A:Y.192, B:S.118, B:M.150 GOL.6: 3 residues within 4Å: Chain A: K.167, Q.208, Q.210 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:K.167, A:Q.208, A:Q.208, A:Q.210 Water bridges: A:N.223, A:N.223 GOL.7: 6 residues within 4Å: Chain B: E.80, Q.82, P.112, I.114, F.141, Q.145 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:E.80, B:Q.82, B:I.114 Water bridges: B:T.111, B:Q.129, B:Q.145 GOL.8: 2 residues within 4Å: Chain B: Y.117, W.171 2 PLIP interactions: 2 interactions with chain B Water bridges: B:Y.117, B:Y.117 GOL.9: 7 residues within 4Å: Chain A: K.34, T.104, S.105, I.130 Chain B: P.45, W.110, Y.173 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Y.173 GOL.11: 3 residues within 4Å: Chain C: T.154, G.161, T.163 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:G.161 Water bridges: C:T.163 GOL.12: 6 residues within 4Å: Chain C: E.80, Q.82, T.111, P.112, I.114, F.141 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:E.80, C:Q.82, C:P.112, C:I.114 GOL.13: 3 residues within 4Å: Chain D: Y.117, S.170, W.171 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:S.170 Water bridges: D:Y.117 GOL.14: 2 residues within 4Å: Chain D: N.94, N.98 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:N.94, D:N.98 GOL.16: 6 residues within 4Å: Chain A: Y.117, M.150, K.167 Chain E: Q.62, S.191, Y.193 4 PLIP interactions: 3 interactions with chain E, 1 interactions with chain A Hydrogen bonds: E:Q.62, A:Y.117 Water bridges: E:Y.192, E:A.194 GOL.17: 1 residues within 4Å: Chain E: R.229 1 PLIP interactions: 1 interactions with chain E Hydrogen bonds: E:R.229 GOL.18: 6 residues within 4Å: Chain E: Q.82, P.112, D.113, I.114, F.141, P.143 1 PLIP interactions: 1 interactions with chain E Hydrogen bonds: E:Q.82

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mukhopadhyay, S. et al., X-ray structure of Acetylcholine binding protein from Aplysia californica in presence of 3-((S)-azetidin-2-ylmethoxy)-5-((1S,2R)-2-(2-methoxyethyl)cyclopropyl)pyridine. To be Published

Release Date

2013-10-16

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

Related Entries With Identical Sequence