SMTL ID : 4tqh.1

Human transthyretin (TTR) complexed with 3-(9H-fluoren-9-ylideneaminooxy)ethanoic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.51 Å

Oligo State

homo-tetramer

Ligands

4 x ES8: [(9H-fluoren-9-ylideneamino)oxy]acetic acid(Non-covalent)

ES8.1: 15 residues within 4Å: Chain A: K.15, L.17, A.108, A.109, L.110, S.117, T.118, T.119 Chain B: S.115 Chain C: K.15, L.17, A.108, A.109, L.110 Ligands: ES8.4 11 PLIP interactions: 6 interactions with chain A, 1 interactions with chain B, 4 interactions with chain C Hydrophobic interactions: A:K.15, A:L.17, A:L.17, A:A.108, C:K.15, C:L.17, C:L.17, C:A.108 Hydrogen bonds: A:L.110, A:T.119, B:S.115 ES8.3: 15 residues within 4Å: Chain A: S.115 Chain B: K.15, L.17, A.108, A.109, L.110, S.117, T.118, T.119 Chain D: K.15, L.17, A.108, A.109, L.110 Ligands: ES8.6 13 PLIP interactions: 7 interactions with chain B, 5 interactions with chain D, 1 interactions with chain A Hydrophobic interactions: B:K.15, B:K.15, B:L.17, B:L.17, B:A.108, D:K.15, D:L.17, D:L.17, D:A.108, D:L.110 Hydrogen bonds: B:L.110, B:T.119, A:S.115 ES8.4: 15 residues within 4Å: Chain A: K.15, L.17, A.108, A.109, L.110 Chain C: K.15, L.17, A.108, A.109, L.110, S.117, T.118, T.119 Chain D: S.115 Ligands: ES8.1 11 PLIP interactions: 4 interactions with chain A, 6 interactions with chain C, 1 interactions with chain D Hydrophobic interactions: A:K.15, A:L.17, A:L.17, A:A.108, C:K.15, C:L.17, C:L.17, C:A.108 Hydrogen bonds: C:L.110, C:T.119, D:S.115 ES8.6: 15 residues within 4Å: Chain B: K.15, L.17, A.108, A.109, L.110 Chain C: S.115 Chain D: K.15, L.17, A.108, A.109, L.110, S.117, T.118, T.119 Ligands: ES8.3 13 PLIP interactions: 5 interactions with chain B, 7 interactions with chain D, 1 interactions with chain C Hydrophobic interactions: B:K.15, B:L.17, B:L.17, B:A.108, B:L.110, D:K.15, D:K.15, D:L.17, D:L.17, D:A.108 Hydrogen bonds: D:L.110, D:T.119, C:S.115

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 1 residues within 4Å: Chain A: E.62 No protein-ligand interaction detected (PLIP) EDO.5: 1 residues within 4Å: Chain C: E.62 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ciccone, L. et al., X-ray crystal structure and activity of fluorenyl-based compounds as transthyretin fibrillogenesis inhibitors. J Enzyme Inhib Med Chem (2015)

Release Date

2015-06-24

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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