SMTL ID : 5e4o.1

Human transthyretin (TTR) complexed with (Z)-((3,4-Dichloro-phenyl)-methyleneaminooxy)-acetic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-tetramer

Ligands

4 x L57: ({(Z)-[(3,4-dichlorophenyl)(phenyl)methylidene]amino}oxy)acetic acid(Non-covalent)

L57.1: 16 residues within 4Å: Chain A: K.6, L.8, T.97, A.99, L.101, S.108, T.109, T.110, V.112 Chain C: L.8, T.97, A.99, L.101, S.108, V.112 Ligands: L57.3 9 PLIP interactions: 7 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: A:T.97, A:A.99, A:T.110, A:V.112, C:L.8, C:A.99 Water bridges: A:K.6 Salt bridges: A:K.6 Halogen bonds: A:S.108 L57.2: 14 residues within 4Å: Chain B: K.6, L.8, A.99, L.101, S.108, T.109, T.110, V.112 Chain D: L.8, T.97, A.99, L.101, S.108 Ligands: L57.4 7 PLIP interactions: 1 interactions with chain D, 6 interactions with chain B Hydrophobic interactions: D:L.8, B:K.6, B:A.99, B:T.110, B:V.112 Salt bridges: B:K.6 Halogen bonds: B:S.108 L57.3: 16 residues within 4Å: Chain A: L.8, T.97, A.99, L.101, S.108, V.112 Chain C: K.6, L.8, T.97, A.99, L.101, S.108, T.109, T.110, V.112 Ligands: L57.1 9 PLIP interactions: 7 interactions with chain C, 2 interactions with chain A Hydrophobic interactions: C:T.97, C:A.99, C:T.110, C:V.112, A:L.8, A:A.99 Water bridges: C:K.6 Salt bridges: C:K.6 Halogen bonds: C:S.108 L57.4: 14 residues within 4Å: Chain B: L.8, T.97, A.99, L.101, S.108 Chain D: K.6, L.8, A.99, L.101, S.108, T.109, T.110, V.112 Ligands: L57.2 7 PLIP interactions: 6 interactions with chain D, 1 interactions with chain B Hydrophobic interactions: D:K.6, D:A.99, D:T.110, D:V.112, B:L.8 Salt bridges: D:K.6 Halogen bonds: D:S.108

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ciccone, L. et al., Synthesis and structural analysis of halogen substituted fibril formation inhibitors of Human Transthyretin (TTR). J Enzyme Inhib Med Chem (2016)

Release Date

2016-03-23

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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