SMTL ID : 6p1l.2 (1 other biounit)

Crystal structure of EGFR in complex with EAI045

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: N.147, D.160 Ligands: ANP.2 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.160, H2O.1 MG.3: 3 residues within 4Å: Chain B: N.147, D.160 Ligands: ANP.4 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.160, H2O.1

2 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.2: 20 residues within 4Å: Chain A: G.24, S.25, G.26, A.27, F.28, G.29, V.31, A.48, K.50, M.95, Q.96, L.97, M.98, C.102, D.142, R.146, N.147, L.149, D.160 Ligands: MG.1 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:A.27, A:F.28, A:Q.96, A:M.98, A:C.102, A:D.105, A:D.105, A:D.142, A:R.146 Water bridges: A:K.50 Salt bridges: A:K.50 ANP.4: 22 residues within 4Å: Chain B: L.23, G.24, S.25, G.26, A.27, G.29, V.31, A.48, K.50, M.95, Q.96, L.97, M.98, C.102, D.105, D.142, R.146, N.147, L.149, D.160 Ligands: MG.3, 9LL.5 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:A.27, B:Q.96, B:M.98, B:C.102, B:D.105, B:D.142, B:D.142, B:R.146, B:N.147 Salt bridges: B:K.50

1 x 9LL: (2R)-2-(5-fluoro-2-hydroxyphenyl)-2-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)-N-(1,3-thiazol-2-yl)acetamide(Non-covalent)

9LL.5: 18 residues within 4Å: Chain B: F.28, V.31, A.48, I.49, K.50, I.64, E.67, A.68, M.71, C.80, R.81, L.82, L.93, M.95, D.160, F.161, L.163 Ligands: ANP.4 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:I.64, B:E.67, B:L.93, B:L.163 Hydrogen bonds: B:D.160, B:F.161 pi-Stacking: B:F.161

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

De Clercq, D.J.H. et al., Discovery and Optimization of Dibenzodiazepinones as Allosteric Mutant-Selective EGFR Inhibitors. Acs Med.Chem.Lett. (2019)

Release Date

2019-12-18

Peptides

Epidermal growth factor receptor: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Epidermal growth factor receptor

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