SMTL ID : 3hj0.1

Transthyretin in complex with a covalent small molecule kinetic stabilizer

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.34 Å

Oligo State

homo-tetramer

Ligands

4 x A93: 4-FLUOROPHENYL 3-[(E)-2-(4-HYDROXY-3,5-DIMETHYLPHENYL)ETHENYL]BENZOATE(Covalent)

A93.1: 14 residues within 4Å: Chain A: K.15, L.17, L.110, S.117, T.118, T.119 Chain C: K.15, T.106, A.108, L.110, S.117, T.118, T.119 Ligands: A93.3 8 PLIP interactions: 5 interactions with chain A, 3 interactions with chain C Hydrophobic interactions: A:K.15, A:L.17, A:L.110, C:T.106, C:L.110 Hydrogen bonds: A:S.117, A:S.117, C:S.117 A93.2: 14 residues within 4Å: Chain B: K.15, L.17, L.110, S.117, T.118, T.119 Chain D: K.15, A.108, L.110, S.117, T.118, T.119, V.121 Ligands: A93.4 10 PLIP interactions: 6 interactions with chain B, 4 interactions with chain D Hydrophobic interactions: B:K.15, B:L.17, B:L.110, B:L.110, D:A.108, D:L.110, D:V.121 Hydrogen bonds: B:S.117, B:S.117, D:S.117 A93.3: 14 residues within 4Å: Chain A: K.15, T.106, A.108, L.110, S.117, T.118, T.119 Chain C: K.15, L.17, L.110, S.117, T.118, T.119 Ligands: A93.1 8 PLIP interactions: 5 interactions with chain C, 3 interactions with chain A Hydrophobic interactions: C:K.15, C:L.17, C:L.110, A:T.106, A:L.110 Hydrogen bonds: C:S.117, C:S.117, A:S.117 A93.4: 14 residues within 4Å: Chain B: K.15, A.108, L.110, S.117, T.118, T.119, V.121 Chain D: K.15, L.17, L.110, S.117, T.118, T.119 Ligands: A93.2 10 PLIP interactions: 6 interactions with chain D, 4 interactions with chain B Hydrophobic interactions: D:K.15, D:L.17, D:L.110, D:L.110, B:A.108, B:L.110, B:V.121 Hydrogen bonds: D:S.117, D:S.117, B:S.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Choi, S. et al., Chemoselective small molecules that covalently modify one lysine in a non-enzyme protein in plasma. Nat.Chem.Biol. (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

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