SMTL ID : 3a4e.1

Crystal structure of Human Transthyretin (E54G)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-tetramer

Ligands

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 9 residues within 4Å: Chain A: A.108, L.110, S.117, T.118, T.119 Chain C: A.108, L.110, S.117 Ligands: GOL.6 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:L.110, A:S.117, C:S.117 GOL.4: 1 residues within 4Å: Chain B: R.21 No protein-ligand interaction detected (PLIP) GOL.5: 5 residues within 4Å: Chain B: G.57, L.58, T.59, T.60, E.63 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:G.57, B:T.60, B:T.60 GOL.6: 9 residues within 4Å: Chain A: A.108, L.110, S.117 Chain C: A.108, L.110, S.117, T.118, T.119 Ligands: GOL.1 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain A Hydrogen bonds: C:L.110, C:S.117, A:S.117 GOL.9: 1 residues within 4Å: Chain D: R.21 No protein-ligand interaction detected (PLIP) GOL.10: 5 residues within 4Å: Chain D: G.57, L.58, T.59, T.60, E.63 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:G.57, D:T.60, D:T.60

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 6 residues within 4Å: Chain A: K.35, W.41 Chain B: K.70, E.72, H.90, E.92 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Water bridges: B:K.70, B:E.72, A:K.35 Salt bridges: B:K.70, B:H.90, A:K.35 SO4.3: 5 residues within 4Å: Chain B: L.110, T.119 Chain D: L.110, S.117 Ligands: SO4.8 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain D Hydrogen bonds: B:S.117, D:S.117 SO4.7: 6 residues within 4Å: Chain C: K.35, W.41 Chain D: K.70, E.72, H.90, E.92 6 PLIP interactions: 4 interactions with chain D, 2 interactions with chain C Water bridges: D:K.70, D:E.72, C:K.35 Salt bridges: D:K.70, D:H.90, C:K.35 SO4.8: 5 residues within 4Å: Chain B: L.110, S.117 Chain D: L.110, T.119 Ligands: SO4.3 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain D Hydrogen bonds: B:S.117, D:S.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miyata, M. et al., Role of the glutamic acid 54 residue in transthyretin stability and thyroxine binding. Biochemistry (2010)

Release Date

2009-12-22

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin