SMTL ID : 3imr.1

Transthyretin in complex with (E)-2,6-dibromo-4-(2,6-dichlorostyryl)phenol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-tetramer

Ligands

4 x IW1: 2,6-dibromo-4-[(E)-2-(2,6-dichlorophenyl)ethenyl]phenol(Non-covalent)

IW1.1: 13 residues within 4Å: Chain A: K.15, L.17, A.108, L.110, S.117, T.119 Chain C: K.15, L.17, A.108, A.109, L.110, S.117 Ligands: IW1.3 9 PLIP interactions: 6 interactions with chain A, 3 interactions with chain C Hydrophobic interactions: A:L.17, A:A.108, A:L.110, A:L.110, C:L.17, C:A.108 Hydrogen bonds: A:K.15, C:K.15 Halogen bonds: A:A.108 IW1.2: 15 residues within 4Å: Chain B: K.15, L.17, A.108, L.110, S.117, T.119, V.121 Chain D: K.15, L.17, A.108, A.109, L.110, S.117, T.119 Ligands: IW1.4 8 PLIP interactions: 3 interactions with chain D, 5 interactions with chain B Hydrophobic interactions: D:L.17, D:A.108, B:L.17, B:L.110, B:L.110 Hydrogen bonds: D:K.15, B:K.15 Halogen bonds: B:A.108 IW1.3: 13 residues within 4Å: Chain A: K.15, L.17, A.108, A.109, L.110, S.117 Chain C: K.15, L.17, A.108, L.110, S.117, T.119 Ligands: IW1.1 9 PLIP interactions: 3 interactions with chain A, 6 interactions with chain C Hydrophobic interactions: A:L.17, A:A.108, C:L.17, C:A.108, C:L.110, C:L.110 Hydrogen bonds: A:K.15, C:K.15 Halogen bonds: C:A.108 IW1.4: 15 residues within 4Å: Chain B: K.15, L.17, A.108, A.109, L.110, S.117, T.119 Chain D: K.15, L.17, A.108, L.110, S.117, T.119, V.121 Ligands: IW1.2 8 PLIP interactions: 5 interactions with chain D, 3 interactions with chain B Hydrophobic interactions: D:L.17, D:L.110, D:L.110, B:L.17, B:A.108 Hydrogen bonds: D:K.15, B:K.15 Halogen bonds: D:A.108

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Choi, S. et al., A substructure combination strategy to create potent and selective transthyretin kinetic stabilizers that prevent amyloidogenesis and cytotoxicity. J.Am.Chem.Soc. (2010)

Release Date

2010-01-12

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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