SMTL ID : 3esp.1

Human transthyretin (TTR) complexed with N-(3,5-Dibromo-4-hydroxyphenyl)-3,5-dimethyl-4-hydroxybenzamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.31 Å

Oligo State

homo-tetramer

Ligands

4 x DZ3: N-(3,5-dibromo-4-hydroxyphenyl)-4-hydroxy-3,5-dimethylbenzamide(Non-covalent)

DZ3.1: 18 residues within 4Å: Chain A: M.13, K.15, L.17, E.54, T.106, A.108, L.110, S.117, T.118, T.119 Chain C: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Ligands: DZ3.3 7 PLIP interactions: 2 interactions with chain A, 5 interactions with chain C Hydrogen bonds: A:K.15, A:S.117, C:K.15, C:S.117, C:S.117 Hydrophobic interactions: C:L.17, C:L.110 DZ3.2: 15 residues within 4Å: Chain B: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Chain D: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Ligands: DZ3.4 8 PLIP interactions: 4 interactions with chain B, 4 interactions with chain D Hydrophobic interactions: B:L.110, D:L.17, D:L.110 Hydrogen bonds: B:K.15, B:S.117, B:S.117, D:K.15, D:S.117 DZ3.3: 18 residues within 4Å: Chain A: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Chain C: M.13, K.15, L.17, E.54, T.106, A.108, L.110, S.117, T.118, T.119 Ligands: DZ3.1 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: A:L.17, A:L.110 Hydrogen bonds: A:K.15, A:S.117, A:S.117, C:K.15, C:S.117 DZ3.4: 15 residues within 4Å: Chain B: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Chain D: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Ligands: DZ3.2 8 PLIP interactions: 4 interactions with chain B, 4 interactions with chain D Hydrophobic interactions: B:L.17, B:L.110, D:L.110 Hydrogen bonds: B:K.15, B:S.117, D:K.15, D:S.117, D:S.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johnson, S.M. et al., Toward optimization of the second aryl substructure common to transthyretin amyloidogenesis inhibitors using biochemical and structural studies. J.Med.Chem. (2009)

Release Date

2009-04-07

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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