SMTL ID : 1u21.1

transthyretin with tethered inhibitor on one monomer.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.69 Å

Oligo State

homo-tetramer

Ligands

4 x P2C: 2-[(3,5-DICHLORO-4-TRIOXIDANYLPHENYL)AMINO]BENZOIC ACID(Non-covalent)

P2C.1: 16 residues within 4Å: Chain A: K.15, L.17, T.106, A.108, A.109, L.110, S.117, T.118, T.119 Chain C: K.15, L.17, A.108, L.110, S.117, T.119 Ligands: P2C.3 5 PLIP interactions: 2 interactions with chain C, 3 interactions with chain A Hydrophobic interactions: C:L.17, C:L.110, A:A.108, A:L.110 Hydrogen bonds: A:T.119 P2C.2: 16 residues within 4Å: Chain B: K.15, L.17, L.110, S.117, T.119 Chain D: K.15, L.17, E.54, A.108, A.109, L.110, S.117, T.118, T.119, V.121 Ligands: P2C.4 10 PLIP interactions: 6 interactions with chain D, 4 interactions with chain B Hydrophobic interactions: D:L.17, D:A.108, D:L.110, B:L.17, B:L.110 Hydrogen bonds: D:E.54, D:S.117, D:S.117, B:S.117, B:T.119 P2C.3: 16 residues within 4Å: Chain A: K.15, L.17, A.108, L.110, S.117, T.119 Chain C: K.15, L.17, T.106, A.108, A.109, L.110, S.117, T.118, T.119 Ligands: P2C.1 5 PLIP interactions: 2 interactions with chain A, 3 interactions with chain C Hydrophobic interactions: A:L.17, A:L.110, C:A.108, C:L.110 Hydrogen bonds: C:T.119 P2C.4: 16 residues within 4Å: Chain B: K.15, L.17, E.54, A.108, A.109, L.110, S.117, T.118, T.119, V.121 Chain D: K.15, L.17, L.110, S.117, T.119 Ligands: P2C.2 10 PLIP interactions: 4 interactions with chain D, 6 interactions with chain B Hydrophobic interactions: D:L.17, D:L.110, B:L.17, B:A.108, B:L.110 Hydrogen bonds: D:S.117, D:T.119, B:E.54, B:S.117, B:S.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wiseman, R.L. et al., Kinetic stabilization of an oligomeric protein by a single ligand binding event. J.Am.Chem.Soc. (2005)

Release Date

2005-06-28

Peptides

Transthyretin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Transthyretin

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