SMTL ID : 4pwg.1

Crystal structure of V30M mutant human transthyretin complexed with caffeic acid ethyl ester

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-tetramer

Ligands

4 x 0XR: ethyl (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoate(Non-covalent)

0XR.1: 14 residues within 4Å: Chain A: K.47, L.49, T.138, A.140, S.149, T.150, T.151 Chain C: K.47, L.49, A.140, L.142, S.149, T.151 Ligands: 0XR.4 12 PLIP interactions: 5 interactions with chain C, 7 interactions with chain A Hydrophobic interactions: C:L.49, C:A.140, C:L.142, A:K.47, A:L.49, A:T.138 Hydrogen bonds: C:S.149, A:A.140, A:S.149, A:T.151 Salt bridges: C:K.47, A:K.47 0XR.3: 13 residues within 4Å: Chain B: K.47, L.49, A.140, L.142, S.149, T.150, T.151 Chain D: K.47, L.49, L.142, S.149, T.151 Ligands: 0XR.6 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain D Hydrophobic interactions: B:L.49, B:L.142, D:L.49 Hydrogen bonds: B:A.140, B:S.149, D:S.149 0XR.4: 14 residues within 4Å: Chain A: K.47, L.49, A.140, L.142, S.149, T.151 Chain C: K.47, L.49, T.138, A.140, S.149, T.150, T.151 Ligands: 0XR.1 12 PLIP interactions: 7 interactions with chain C, 5 interactions with chain A Hydrophobic interactions: C:K.47, C:L.49, C:T.138, A:L.49, A:A.140, A:L.142 Hydrogen bonds: C:A.140, C:S.149, C:T.151, A:S.149 Salt bridges: C:K.47, A:K.47 0XR.6: 13 residues within 4Å: Chain B: K.47, L.49, L.142, S.149, T.151 Chain D: K.47, L.49, A.140, L.142, S.149, T.150, T.151 Ligands: 0XR.3 6 PLIP interactions: 4 interactions with chain D, 2 interactions with chain B Hydrophobic interactions: D:L.49, D:L.142, B:L.49 Hydrogen bonds: D:A.140, D:S.149, B:S.149

2 x CA: CALCIUM ION(Non-covalent)

CA.2: 2 residues within 4Å: Chain A: C.42, H.88 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:C.42, A:H.88 CA.5: 2 residues within 4Å: Chain C: C.42, H.88 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:C.42, C:H.88

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yokoyama, T. et al., Inhibitory Activities of Propolis and Its Promising Component, Caffeic Acid Phenethyl Ester, against Amyloidogenesis of Human Transthyretin. J.Med.Chem. (2014)

Release Date

2014-11-26

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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