SMTL ID : 5d41.1

EGFR kinase domain in complex with mutant selective allosteric inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.31 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: K.54, N.151, D.164 Ligands: ANP.2 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.164, H2O.1, H2O.4 MG.4: 4 residues within 4Å: Chain B: K.54, N.151, D.164 Ligands: ANP.5 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.164, H2O.12

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

ANP.2: 23 residues within 4Å: Chain A: L.27, G.28, S.29, G.30, A.31, F.32, G.33, V.35, A.52, K.54, M.99, Q.100, L.101, M.102, C.106, D.109, D.146, R.150, N.151, L.153, D.164 Ligands: MG.1, 57N.3 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:A.31, A:Q.100, A:M.102, A:D.109, A:D.146, A:R.150, A:N.151 Water bridges: A:S.29, A:S.29, A:K.54, A:K.54, A:K.54, A:C.106, A:D.146, A:N.151 Salt bridges: A:K.54 ANP.5: 20 residues within 4Å: Chain B: L.27, G.28, S.29, G.30, A.31, G.33, V.35, A.52, K.54, M.99, Q.100, L.101, M.102, C.106, D.146, R.150, N.151, L.153, D.164 Ligands: MG.4 16 PLIP interactions: 16 interactions with chain B Hydrogen bonds: B:L.27, B:A.31, B:G.33, B:Q.100, B:M.102, B:C.106, B:D.146, B:D.146, B:R.150, B:N.151 Water bridges: B:S.29, B:G.30, B:F.32, B:D.109, B:D.109 Salt bridges: B:K.54

1 x 57N: (2R)-2-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)-2-phenyl-N-(1,3-thiazol-2-yl)acetamide(Non-covalent)

57N.3: 17 residues within 4Å: Chain A: V.35, A.52, I.53, K.54, I.68, E.71, A.72, M.75, C.84, R.85, L.86, L.97, M.99, D.164, F.165, L.167 Ligands: ANP.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.68, A:A.72, A:M.75, A:L.97, A:L.97 Hydrogen bonds: A:D.164 pi-Stacking: A:F.165

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jia, Y. et al., Overcoming EGFR(T790M) and EGFR(C797S) resistance with mutant-selective allosteric inhibitors. Nature (2016)

Release Date

2016-06-08

Peptides

Epidermal growth factor receptor: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Epidermal growth factor receptor

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