SMTL ID : 4qya.1

Crystal structure of human transthyretin variant V30M in complex with luteolin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-tetramer

Ligands

4 x LU2: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one(Non-covalent)

LU2.1: 14 residues within 4Å: Chain A: K.15, L.17, A.108, L.110, S.117, T.119 Chain C: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Ligands: LU2.4 14 PLIP interactions: 8 interactions with chain A, 6 interactions with chain C Hydrophobic interactions: A:K.15, A:L.17, A:L.110, C:L.17, C:A.108, C:T.119 Hydrogen bonds: A:S.117, A:S.117, A:T.119, C:A.108 Water bridges: A:K.15, A:A.109, C:S.117, C:S.117 LU2.3: 14 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.119 Ligands: LU2.6 12 PLIP interactions: 8 interactions with chain B, 4 interactions with chain D Hydrophobic interactions: B:K.15, B:L.17, B:A.108, D:L.17, D:L.110 Hydrogen bonds: B:A.108, D:S.117, D:S.117 Water bridges: B:K.15, B:K.15, B:S.117, B:S.117 LU2.4: 14 residues within 4Å: Chain A: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Chain C: K.15, L.17, A.108, L.110, S.117, T.119 Ligands: LU2.1 14 PLIP interactions: 8 interactions with chain C, 6 interactions with chain A Hydrophobic interactions: C:K.15, C:L.17, C:L.110, A:L.17, A:A.108, A:T.119 Hydrogen bonds: C:S.117, C:S.117, C:T.119, A:A.108 Water bridges: C:K.15, C:A.109, A:S.117, A:S.117 LU2.6: 14 residues within 4Å: Chain B: K.15, L.17, A.108, L.110, S.117, T.119 Chain D: K.15, L.17, A.108, L.110, S.117, T.118, T.119 Ligands: LU2.3 12 PLIP interactions: 8 interactions with chain D, 4 interactions with chain B Hydrophobic interactions: D:K.15, D:L.17, D:A.108, B:L.17, B:L.110 Hydrogen bonds: D:A.108, B:S.117, B:S.117 Water bridges: D:K.15, D:K.15, D:S.117, D:S.117

2 x NA: SODIUM ION(Non-functional Binders)

NA.2: 1 residues within 4Å: Chain A: D.99 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.99 Water bridges: A:D.99 NA.5: 1 residues within 4Å: Chain C: D.99 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:D.99, C:D.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Iakovleva, I. et al., The flavonoid luteolin, but not luteolin-7-o-glucoside, prevents a transthyretin mediated toxic response. Plos One (2015)

Release Date

2015-06-03

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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