SMTL ID : 5hjg.1

Crystal Structure of Human Transthyretin in Complex with Tetrabromobisphenol A (TBBPA)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-tetramer

Ligands

4 x XDI: 4,4'-propane-2,2-diylbis(2,6-dibromophenol)(Covalent)

XDI.1: 22 residues within 4Å: Chain A: M.13, K.15, L.17, T.106, A.108, A.109, L.110, S.117, T.119, V.121 Chain C: K.15, V.16, L.17, T.106, A.108, A.109, L.110, S.117, T.118, T.119, V.121 Ligands: XDI.4 7 PLIP interactions: 4 interactions with chain A, 3 interactions with chain C Hydrophobic interactions: A:A.108, A:T.119, C:K.15, C:L.17, C:A.108 Water bridges: A:S.117, A:S.117 XDI.3: 21 residues within 4Å: Chain B: K.15, V.16, L.17, T.106, A.108, A.109, L.110, S.117, T.118, T.119, V.121 Chain D: M.13, K.15, L.17, T.106, A.108, A.109, L.110, T.119, V.121 Ligands: XDI.6 13 PLIP interactions: 6 interactions with chain B, 7 interactions with chain D Hydrophobic interactions: B:K.15, B:L.17, B:L.17, B:A.108, D:A.108, D:T.119, D:V.121 Hydrogen bonds: B:K.15, D:K.15 Halogen bonds: B:S.117 Water bridges: D:E.54, D:S.117, D:S.117 XDI.4: 22 residues within 4Å: Chain A: K.15, V.16, L.17, T.106, A.108, A.109, L.110, S.117, T.118, T.119, V.121 Chain C: M.13, K.15, L.17, T.106, A.108, A.109, L.110, S.117, T.119, V.121 Ligands: XDI.1 7 PLIP interactions: 3 interactions with chain A, 4 interactions with chain C Hydrophobic interactions: A:K.15, A:L.17, A:A.108, C:A.108, C:T.119 Water bridges: C:S.117, C:S.117 XDI.6: 21 residues within 4Å: Chain B: M.13, K.15, L.17, T.106, A.108, A.109, L.110, T.119, V.121 Chain D: K.15, V.16, L.17, T.106, A.108, A.109, L.110, S.117, T.118, T.119, V.121 Ligands: XDI.3 13 PLIP interactions: 7 interactions with chain B, 6 interactions with chain D Hydrophobic interactions: B:A.108, B:T.119, B:V.121, D:K.15, D:L.17, D:L.17, D:A.108 Hydrogen bonds: B:K.15, D:K.15 Water bridges: B:E.54, B:S.117, B:S.117 Halogen bonds: D:S.117

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

NA.2: 3 residues within 4Å: Chain A: E.66, D.99, S.100 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.99 NA.5: 3 residues within 4Å: Chain C: E.66, D.99, S.100 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:E.66

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Iakovleva, I. et al., Tetrabromobisphenol A Is an Efficient Stabilizer of the Transthyretin Tetramer. Plos One (2016)

Release Date

2016-05-04

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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