SMTL ID : 5tzl.1

Structure of transthyretin in complex with the kinetic stabilizer 201

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-tetramer

Ligands

4 x IIH: 4-(7-chloro-1,3-benzoxazol-2-yl)-2,6-diiodophenol(Non-covalent)

IIH.1: 16 residues within 4Å: Chain A: K.15, L.17, T.106, A.108, L.110, S.117, T.118, T.119 Chain C: K.15, L.17, T.106, A.108, L.110, S.117, T.119 Ligands: IIH.3 11 PLIP interactions: 5 interactions with chain C, 6 interactions with chain A Hydrophobic interactions: C:L.17, C:A.108, C:T.119, A:L.17, A:A.108, A:L.110 Hydrogen bonds: C:K.15, A:K.15 Water bridges: C:K.15, A:K.15 Halogen bonds: A:A.108 IIH.2: 16 residues within 4Å: Chain B: K.15, L.17, T.106, A.108, L.110, S.117, T.119 Chain D: K.15, L.17, T.106, A.108, L.110, S.117, T.118, T.119 Ligands: IIH.4 9 PLIP interactions: 5 interactions with chain D, 4 interactions with chain B Hydrophobic interactions: D:L.17, D:A.108, D:L.110, B:L.17, B:A.108, B:T.119 Hydrogen bonds: D:K.15, B:K.15 Halogen bonds: D:A.108 IIH.3: 16 residues within 4Å: Chain A: K.15, L.17, T.106, A.108, L.110, S.117, T.119 Chain C: K.15, L.17, T.106, A.108, L.110, S.117, T.118, T.119 Ligands: IIH.1 11 PLIP interactions: 6 interactions with chain C, 5 interactions with chain A Hydrophobic interactions: C:L.17, C:A.108, C:L.110, A:L.17, A:A.108, A:T.119 Hydrogen bonds: C:K.15, A:K.15 Water bridges: C:K.15, A:K.15 Halogen bonds: C:A.108 IIH.4: 16 residues within 4Å: Chain B: K.15, L.17, T.106, A.108, L.110, S.117, T.118, T.119 Chain D: K.15, L.17, T.106, A.108, L.110, S.117, T.119 Ligands: IIH.2 9 PLIP interactions: 5 interactions with chain B, 4 interactions with chain D Hydrophobic interactions: B:L.17, B:A.108, B:L.110, D:L.17, D:A.108, D:T.119 Hydrogen bonds: B:K.15, D:K.15 Halogen bonds: B:A.108

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Connelly, S. et al., Semi-quantitative models for identifying potent and selective transthyretin amyloidogenesis inhibitors. Bioorg. Med. Chem. Lett. (2017)

Release Date

2017-06-28

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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