SMTL ID : 3imt.1

Transthyretin in complex with (E)-4-(4-aminostyryl)-2,6-dibromophenol

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-tetramer

Ligands

4 x IW3: 4-[(E)-2-(4-aminophenyl)ethenyl]-2,6-dibromophenol(Non-covalent)

IW3.1: 13 residues within 4Å: Chain A: K.15, L.17, T.106, A.108, L.110, S.117 Chain C: K.15, L.17, T.106, A.108, L.110, S.117 Ligands: IW3.3 10 PLIP interactions: 5 interactions with chain A, 5 interactions with chain C Hydrophobic interactions: A:L.17, A:L.110, C:L.17, C:A.108, C:L.110 Hydrogen bonds: A:K.15, A:S.117, A:S.117, C:K.15, C:S.117 IW3.2: 11 residues within 4Å: Chain B: K.15, L.17, L.110, S.117 Chain D: K.15, L.17, T.106, A.108, L.110, S.117 Ligands: IW3.4 11 PLIP interactions: 5 interactions with chain D, 6 interactions with chain B Hydrophobic interactions: D:L.17, D:A.108, D:L.110, B:L.17, B:L.110 Hydrogen bonds: D:K.15, D:S.117, B:K.15, B:K.15, B:S.117, B:S.117 IW3.3: 13 residues within 4Å: Chain A: K.15, L.17, T.106, A.108, L.110, S.117 Chain C: K.15, L.17, T.106, A.108, L.110, S.117 Ligands: IW3.1 10 PLIP interactions: 5 interactions with chain A, 5 interactions with chain C Hydrophobic interactions: A:L.17, A:A.108, A:L.110, C:L.17, C:L.110 Hydrogen bonds: A:K.15, A:S.117, C:K.15, C:S.117, C:S.117 IW3.4: 11 residues within 4Å: Chain B: K.15, L.17, T.106, A.108, L.110, S.117 Chain D: K.15, L.17, L.110, S.117 Ligands: IW3.2 11 PLIP interactions: 5 interactions with chain B, 6 interactions with chain D Hydrophobic interactions: B:L.17, B:A.108, B:L.110, D:L.17, D:L.110 Hydrogen bonds: B:K.15, B:S.117, D:K.15, D:K.15, D:S.117, D:S.117

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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