SMTL ID : 5gty.1 (1 other biounit)

Crystal structure of EGFR 696-1022 T790M in complex with LXX-6-26

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.14 Å

Oligo State

homo-tetramer

Ligands

4 x 816: 1-[(3R)-3-[4-azanyl-3-[3-chloranyl-4-[(6-methylpyridin-2-yl)methoxy]phenyl]pyrazolo[3,4-d]pyrimidin-1-yl]piperidin-1-yl]prop-2-en-1-one(Covalent)

816.1: 22 residues within 4Å: Chain A: L.27, G.28, S.29, V.35, A.52, I.53, K.54, R.85, L.86, L.97, M.99, Q.100, L.101, M.102, G.105, C.106, D.109, R.150, L.153, T.163, D.164, L.167 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.27, A:V.35, A:V.35, A:A.52, A:K.54, A:L.86, A:M.99, A:L.153, A:L.167 Hydrogen bonds: A:Q.100, A:M.102 Halogen bonds: A:A.52, A:L.97 816.2: 22 residues within 4Å: Chain B: L.27, G.28, S.29, V.35, A.52, K.54, M.75, C.84, R.85, L.86, L.97, M.99, Q.100, L.101, M.102, G.105, C.106, D.109, R.150, L.153, T.163, D.164 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:V.35, B:A.52, B:K.54, B:L.86, B:L.97, B:L.153 Hydrogen bonds: B:Q.100, B:M.102, B:D.164 Halogen bonds: B:A.52, B:L.97 816.3: 21 residues within 4Å: Chain C: L.27, G.28, V.35, A.52, K.54, M.75, C.84, R.85, L.86, L.97, M.99, Q.100, L.101, M.102, C.106, R.150, L.153, T.163, D.164, F.165, L.167 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:L.27, C:A.52, C:L.86, C:R.150, C:T.163, C:F.165, C:L.167 Hydrogen bonds: C:Q.100, C:M.102 pi-Cation interactions: C:K.54 Halogen bonds: C:L.97 816.7: 20 residues within 4Å: Chain D: G.28, S.29, V.35, A.52, K.54, C.84, R.85, L.86, L.97, M.99, Q.100, M.102, G.105, C.106, D.109, R.150, L.153, T.163, D.164, F.165 7 PLIP interactions: 7 interactions with chain D Hydrophobic interactions: D:V.35, D:V.35, D:L.86 Hydrogen bonds: D:Q.100, D:M.102 Halogen bonds: D:A.52, D:L.97

3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 4 residues within 4Å: Chain C: I.41, E.45, K.46, K.48 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:E.45, C:K.48, C:K.48 EDO.5: 3 residues within 4Å: Chain A: P.246 Chain C: M.254 Ligands: EDO.6 No protein-ligand interaction detected (PLIP) EDO.6: 3 residues within 4Å: Chain C: M.254, K.258 Ligands: EDO.5 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:K.258, C:K.258

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hu, C. et al., Discovery and characterization of a novel irreversible EGFR mutants selective and potent kinase inhibitor CHMFL-EGFR-26 with a distinct binding mode. Oncotarget (2017)

Release Date

2017-09-06

Peptides

Epidermal growth factor receptor: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
E

C
H

D
C

Epidermal growth factor receptor

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