SMTL ID : 8hv7.1

Crystal structure of EGFR_TMX in complex with covalently bound fragment 9

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.69 Å

Oligo State

monomer

Ligands

1 x PE5: 3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL(Non-covalent)

PE5.1: 7 residues within 4Å: Chain A: H.80, N.123, V.126, Q.127, K.130, Q.156, H.157 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.127 Water bridges: A:N.123

1 x N8O: ~{N}-[7-(dimethylamino)-2-methyl-pyrazolo[1,5-a]pyrimidin-5-yl]prop-2-enamide(Covalent)

N8O.2: 10 residues within 4Å: Chain A: L.25, V.33, A.50, C.82, R.83, M.97, Q.98, M.100, L.151, T.161 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.25, A:M.97, A:Q.98, A:L.151 Hydrogen bonds: A:Q.98, A:M.100, A:T.161

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.3: 2 residues within 4Å: Chain A: T.216, P.244 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kuki, N. et al., A covalent fragment-based strategy targeting a novel cysteine to inhibit activity of mutant EGFR kinase. Rsc Med Chem (2023)

Release Date

2023-12-13

Peptides

Epidermal growth factor receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Epidermal growth factor receptor

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