SMTL ID : 4hiq.1

The Structure of V122I Mutant Transthyretin in Complex with AG10

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.18 Å

Oligo State

homo-tetramer

Ligands

4 x 16V: 3-[3-(3,5-dimethyl-1H-pyrazol-4-yl)propoxy]-4-fluorobenzoic acid(Non-covalent)

16V.1: 16 residues within 4Å: Chain A: K.15, T.106, A.108, A.109, L.110, S.117, T.119, V.121 Chain C: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Ligands: 16V.3 10 PLIP interactions: 6 interactions with chain A, 4 interactions with chain C Hydrophobic interactions: A:T.106, A:L.110, A:V.121, C:L.17, C:A.108 Hydrogen bonds: A:S.117, A:S.117, C:S.117 Salt bridges: A:K.15, C:K.15 16V.2: 17 residues within 4Å: Chain B: K.15, L.17, T.106, A.108, L.110, S.117, T.118, T.119, V.121 Chain D: K.15, L.17, E.54, A.108, L.110, S.117, T.118 Ligands: 16V.4 11 PLIP interactions: 5 interactions with chain B, 6 interactions with chain D Hydrophobic interactions: B:L.17, B:T.106, B:V.121, D:K.15, D:L.110 Hydrogen bonds: B:S.117, D:E.54, D:S.117, D:S.117 Salt bridges: B:K.15, D:K.15 16V.3: 16 residues within 4Å: Chain A: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Chain C: K.15, T.106, A.108, A.109, L.110, S.117, T.119, V.121 Ligands: 16V.1 10 PLIP interactions: 4 interactions with chain A, 6 interactions with chain C Hydrophobic interactions: A:L.17, A:A.108, C:T.106, C:L.110, C:V.121 Hydrogen bonds: A:S.117, C:S.117, C:S.117 Salt bridges: A:K.15, C:K.15 16V.4: 17 residues within 4Å: Chain B: K.15, L.17, E.54, A.108, L.110, S.117, T.118 Chain D: K.15, L.17, T.106, A.108, L.110, S.117, T.118, T.119, V.121 Ligands: 16V.2 11 PLIP interactions: 6 interactions with chain B, 5 interactions with chain D Hydrophobic interactions: B:K.15, B:L.110, D:L.17, D:T.106, D:V.121 Hydrogen bonds: B:E.54, B:S.117, B:S.117, D:S.117 Salt bridges: B:K.15, D:K.15

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Penchala, S.C. et al., AG10 inhibits amyloidogenesis and cellular toxicity of the familial amyloid cardiomyopathy-associated V122I transthyretin. Proc.Natl.Acad.Sci.USA (2013)

Release Date

2013-06-05

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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