SMTL ID : 2pin.1

Thyroid receptor beta in complex with inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x 4HY: [4-(4-HYDROXY-3-IODO-PHENOXY)-3,5-DIIODO-PHENYL]-ACETIC ACID(Non-covalent)

4HY.1: 18 residues within 4Å: Chain A: F.61, F.64, I.67, I.68, A.71, M.102, M.105, R.108, A.109, R.112, T.121, L.122, N.123, L.138, I.145, H.227, M.234, F.247 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.68, A:A.109 Hydrogen bonds: A:N.123 Water bridges: A:N.123 Salt bridges: A:R.112 Halogen bonds: A:F.64 4HY.4: 17 residues within 4Å: Chain B: F.61, F.64, I.68, A.71, M.102, M.105, A.109, R.112, T.121, L.122, N.123, G.136, L.138, I.145, H.227, M.234, F.247 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:I.68, B:A.71, B:A.109 Hydrogen bonds: B:N.123 Salt bridges: B:R.112 Halogen bonds: B:F.64, B:G.136

2 x LEG: 1-(4-HEXYLPHENYL)PROP-2-EN-1-ONE(Non-covalent)

LEG.2: 4 residues within 4Å: Chain A: T.73, K.98, L.246, V.250 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:T.73, A:K.98, A:L.246, A:L.246, A:V.250 LEG.5: 2 residues within 4Å: Chain B: K.98, L.246 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:K.98, B:L.246

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

SO4.3: 8 residues within 4Å: Chain A: N.156, H.204, H.205 Chain B: S.154, N.156, K.203, H.204, H.205 7 PLIP interactions: 3 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:H.205, B:N.156, B:H.204, B:H.205 Salt bridges: A:H.204, A:H.205, B:H.205

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Estebanez-Perpina, E. et al., Structural insight into the mode of action of a direct inhibitor of coregulator binding to the thyroid hormone receptor. Mol.Endocrinol. (2007)

Release Date

2008-02-26

Peptides

Thyroid hormone receptor beta-1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Thyroid hormone receptor beta-1