SMTL ID : 5ezp.1 (1 other biounit)

Human transthyretin (TTR) complexed with 4-hydroxy-chalcone

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-tetramer

Ligands

3 x IPJ: 4-hydroxy-chalcone(Non-covalent)

IPJ.1: 10 residues within 4Å: Chain A: K.10, L.12, A.103, S.112, T.114 Chain D: K.10, A.103, L.105, S.112, T.114 6 PLIP interactions: 3 interactions with chain D, 3 interactions with chain A Hydrophobic interactions: D:A.103, D:L.105, A:K.10, A:A.103 Hydrogen bonds: D:K.10, A:K.10 IPJ.2: 6 residues within 4Å: Chain B: K.10, S.47 Chain C: K.10, L.12, T.101, T.118 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain B Hydrophobic interactions: C:K.10, C:L.12, C:T.101, B:K.10 IPJ.3: 5 residues within 4Å: Chain B: T.118 Chain C: K.10, P.19, E.46, S.47 3 PLIP interactions: 1 interactions with chain C, 2 interactions with chain B Hydrophobic interactions: C:P.19, B:T.118 Hydrogen bonds: B:R.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Polsinelli, I. et al., A new crystal form of human transthyretin obtained with a curcumin derived ligand. J.Struct.Biol. (2016)

Release Date

2016-01-27

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Transthyretin

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