SMTL ID : 8w48.1

Neutron and X-ray joint structure of WT-TTR in complex with piceatannol

Coordinates

PDB Format Compare

Method

NEUTRON DIFFRACTION 1.90 Å

Oligo State

homo-tetramer

Ligands

4 x PIT: PICEATANNOL(Covalent)

PIT.1: 19 residues within 4Å: Chain A: K.47, L.49, T.138, A.140, L.142, S.149, T.150, T.151 Chain B: S.147 Chain C: K.47, L.49, T.138, A.140, L.142, S.149, T.150, T.151 Chain D: S.147 Ligands: PIT.3 11 PLIP interactions: 5 interactions with chain C, 6 interactions with chain A Hydrophobic interactions: C:L.142, A:K.47, A:L.49, A:T.151 Hydrogen bonds: C:S.149, C:S.149, C:T.150, C:T.151, A:S.149, A:T.150, A:T.151 PIT.2: 20 residues within 4Å: Chain B: K.47, L.49, T.138, A.140, L.142, S.149, T.150, T.151, V.153 Chain C: S.147 Chain D: K.47, L.49, T.138, A.140, L.142, S.149, T.150, T.151, V.153 Ligands: PIT.4 12 PLIP interactions: 5 interactions with chain B, 7 interactions with chain D Hydrophobic interactions: B:L.142, D:K.47, D:L.49, D:T.151 Hydrogen bonds: B:S.149, B:T.151, D:K.47, D:S.149, D:S.149, D:T.151 Water bridges: B:K.47, B:K.47 PIT.3: 19 residues within 4Å: Chain A: K.47, L.49, T.138, A.140, L.142, S.149, T.150, T.151 Chain B: S.147 Chain C: K.47, L.49, T.138, A.140, L.142, S.149, T.150, T.151 Chain D: S.147 Ligands: PIT.1 11 PLIP interactions: 4 interactions with chain A, 7 interactions with chain C Hydrophobic interactions: A:L.142, C:K.47, C:L.49, C:T.151 Hydrogen bonds: A:S.149, A:T.150, A:T.151, C:S.149, C:S.149, C:T.150, C:T.151 PIT.4: 20 residues within 4Å: Chain A: S.147 Chain B: K.47, L.49, T.138, A.140, L.142, S.149, T.150, T.151, V.153 Chain D: K.47, L.49, T.138, A.140, L.142, S.149, T.150, T.151, V.153 Ligands: PIT.2 12 PLIP interactions: 6 interactions with chain D, 6 interactions with chain B Hydrophobic interactions: D:L.142, B:K.47, B:L.49, B:T.151 Hydrogen bonds: D:S.149, D:S.149, D:T.151, B:K.47, B:S.149, B:T.151 Water bridges: D:K.47, D:K.47

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yokoyama, T. et al., Resveratrol Derivatives Inhibit Transthyretin Fibrillization: Structural Insights into the Interactions between Resveratrol Derivatives and Transthyretin. J.Med.Chem. (2023)

Release Date

2023-11-22

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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