SMTL ID : 7avv.1

Crystal structure of SOS1 in complex with compound 9

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.12 Å

Oligo State

monomer

Ligands

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.1: 6 residues within 4Å: Chain A: Y.322, L.324, D.325, F.328, K.336 Ligands: S2W.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.322 Water bridges: A:Y.322 pi-Stacking: A:Y.322

1 x S2W: ~{N}-[(1~{R})-1-[3-azanyl-5-(trifluoromethyl)phenyl]ethyl]-2-methyl-quinazolin-4-amine(Non-covalent)

S2W.2: 12 residues within 4Å: Chain A: V.313, M.316, N.317, V.321, Y.322, F.328, K.336, L.339, E.340, H.343, E.344 Ligands: IMD.1 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:Y.322, A:Y.322, A:F.328, A:L.339, A:L.339, A:L.339, A:E.340, A:H.343 Hydrogen bonds: A:M.316, A:N.317, A:N.317 pi-Stacking: A:H.343, A:H.343 Halogen bonds: A:E.340

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ramharter, J. et al., One Atom Makes All the Difference: Getting a Foot in the Door between SOS1 and KRAS. J.Med.Chem. (2021)

Release Date

2021-03-24

Peptides

Son of sevenless homolog 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Son of sevenless homolog 1

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