SMTL ID : 5n7c.1

Human TTR altered conformation from soaking in CuCl2.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

homo-tetramer

Ligands

6 x CU: COPPER (II) ION(Non-covalent)

CU.1: 2 residues within 4Å: Chain A: D.65, H.81 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.65, A:H.81, H2O.1 CU.3: 4 residues within 4Å: Chain B: D.65, K.67, H.79, H.81 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:H.79, B:H.81 CU.4: 1 residues within 4Å: Chain B: A.28 No protein-ligand interaction detected (PLIP) CU.7: 2 residues within 4Å: Chain C: D.65, H.81 3 PLIP interactions: 2 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.65, C:H.81, H2O.7 CU.9: 4 residues within 4Å: Chain D: D.65, K.67, H.79, H.81 2 PLIP interactions: 2 interactions with chain D Metal complexes: D:H.79, D:H.81 CU.10: 1 residues within 4Å: Chain D: A.28 No protein-ligand interaction detected (PLIP)

2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 4 residues within 4Å: Chain A: E.45 Chain C: E.45, H.47 Ligands: PEG.8 3 PLIP interactions: 1 interactions with chain C, 2 interactions with chain A Water bridges: C:K.6, A:K.6, A:S.43 PEG.8: 4 residues within 4Å: Chain A: E.45, H.47 Chain C: E.45 Ligands: PEG.2 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain A Water bridges: C:K.6, C:S.43, A:K.6

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.5: 3 residues within 4Å: Chain B: W.32, K.61 Ligands: EDO.6 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:K.61 ACT.11: 3 residues within 4Å: Chain D: W.32, K.61 Ligands: EDO.12 1 PLIP interactions: 1 interactions with chain D Salt bridges: D:K.61

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

EDO.6: 4 residues within 4Å: Chain A: W.32, K.61 Chain B: E.83 Ligands: ACT.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:W.32, A:K.61 EDO.12: 4 residues within 4Å: Chain C: W.32, K.61 Chain D: E.83 Ligands: ACT.11 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:W.32, C:K.61

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ciccone, L. et al., Copper mediated amyloid-beta binding to Transthyretin. Sci Rep (2018)

Release Date

2018-03-14

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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