SMTL ID : 7a6i.1

Crystal Structure of EGFR-T790M/V948R in Complex with LDC8201

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: R.114, K.224 Ligands: SO4.3 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.114, A:K.224 SO4.2: 6 residues within 4Å: Chain A: R.147, Y.180, A.182, E.183, G.184, K.186 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.180, A:E.183, A:G.184 Salt bridges: A:R.147, A:K.171, A:K.186 SO4.3: 2 residues within 4Å: Chain A: K.224 Ligands: SO4.1 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.224 SO4.4: 2 residues within 4Å: Chain A: R.143, A.175 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.143

1 x R1W: ~{N}-[5-[4-chloranyl-2-[4-(4-methylpiperazin-1-yl)phenyl]-1~{H}-pyrrolo[2,3-b]pyridin-3-yl]-2-methyl-phenyl]propanamide(Covalent)

R1W.5: 15 residues within 4Å: Chain A: L.29, G.30, S.31, V.37, A.54, Q.102, L.103, M.104, P.105, F.106, G.107, C.108, D.111, R.152, L.155 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.29, A:V.37, A:V.37, A:A.54, A:L.155, A:L.155 Hydrogen bonds: A:M.104, A:M.104 Water bridges: A:R.152 Salt bridges: A:E.115

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lategahn, J. et al., Insight into Targeting Exon20 Insertion Mutations of the Epidermal Growth Factor Receptor with Wild Type-Sparing Inhibitors. J.Med.Chem. (2022)

Release Date

2022-02-23

Peptides

Epidermal growth factor receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Epidermal growth factor receptor

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