SMTL ID : 8f1y.1

EGFR kinase in complex with poziotinib

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.75 Å

Oligo State

monomer

Ligands

1 x R2E: 1-[4-[4-[[3,4-bis(chloranyl)-2-fluoranyl-phenyl]amino]-7-methoxy-quinazolin-6-yl]oxypiperidin-1-yl]propan-1-one(Covalent)

R2E.1: 17 residues within 4Å: Chain A: L.27, V.35, A.52, K.54, E.71, M.75, L.97, T.99, Q.100, L.101, M.102, P.103, G.105, C.106, D.109, L.153, T.163 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.27, A:K.54, A:L.101, A:L.153 Hydrogen bonds: A:M.102, A:G.105 Halogen bonds: A:A.52, A:L.97

1 x CIT: CITRIC ACID(Non-functional Binders)

CIT.2: 6 residues within 4Å: Chain A: R.150, V.185, P.186, I.187, K.188, W.189 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.189 Hydrogen bonds: A:I.187, A:K.188 Salt bridges: A:R.150

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhao, H. et al., Biochemical analysis of EGFR exon20 insertion variants insASV and insSVD and their inhibitor sensitivity. Proc.Natl.Acad.Sci.USA (2024)

Release Date

2023-11-08

Peptides

Epidermal growth factor receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Epidermal growth factor receptor

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