SMTL ID : 7bju.1

Crystal structure of the ligand-binding domains of the heterodimer EcR/USP bound to the synthetic agonist BYI08346

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.85 Å

Oligo State

hetero-1-1-mer

Ligands

1 x EPH: L-ALPHA-PHOSPHATIDYL-BETA-OLEOYL-GAMMA-PALMITOYL-PHOSPHATIDYLETHANOLAMINE(Non-covalent)

EPH.1: 16 residues within 4Å: Chain A: L.27, V.35, P.36, F.39, V.43, L.46, N.84, L.128, S.132, Q.135, A.136, S.228, H.231, L.232, F.235, L.237 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.27, A:V.43, A:L.46, A:L.46, A:L.128, A:L.232, A:F.235, A:F.235, A:L.237 Hydrogen bonds: A:A.136

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 4 residues within 4Å: Chain A: S.147, E.148, K.152 Chain B: D.182 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Water bridges: B:D.182 Hydrogen bonds: A:S.147, A:R.217

1 x 834: N-[2-(2-chlorophenyl)-4-methyl-5-(1-methylethyl)-1H-imidazol-1-yl]-5-methyl-2,3-dihydro-1,4-benzodioxine-6-carboxamide(Non-covalent)

834.3: 20 residues within 4Å: Chain B: F.70, I.73, T.74, T.77, M.114, M.115, V.118, Y.137, Y.142, M.147, V.150, D.153, L.154, L.234, Q.237, N.238, M.241, C.242, L.256, W.260 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:F.70, B:I.73, B:T.74, B:M.114, B:V.118, B:Y.137, B:V.150, B:V.150, B:L.256 Hydrogen bonds: B:N.238 pi-Stacking: B:W.260

1 x PE8: 3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL(Non-covalent)

PE8.4: 7 residues within 4Å: Chain B: L.24, K.29, S.30, I.32, A.33, R.34, Y.37 No protein-ligand interaction detected (PLIP)

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.5: 4 residues within 4Å: Chain B: P.92, G.93, K.96, E.194 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.96

1 x MG: MAGNESIUM ION(Non-covalent)

MG.6: 3 residues within 4Å: Chain B: F.87, G.90, L.91 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Browning, C. et al., Nonsteroidal ecdysone receptor agonists use a water channel for binding to the ecdysone receptor complex EcR/USP. J Pestic Sci (2021)

Release Date

2021-04-07

Peptides

Ultraspiracle Protein: A
Ecdysone Receptor: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

Ultraspiracle Protein

Ecdysone Receptor

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