SMTL ID : 5usj.4 (5 other biounits)

Crystal Structure of human KRAS G12D mutant in complex with GDPNP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: S.37, T.55 Ligands: GNP.2 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.37, A:T.55, H2O.2, H2O.2

1 x GNP: PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER(Non-covalent)

GNP.2: 25 residues within 4Å: Chain A: A.31, D.32, G.33, V.34, G.35, K.36, S.37, A.38, F.48, V.49, D.50, E.51, Y.52, P.54, T.55, A.79, G.80, N.136, K.137, D.139, L.140, S.165, A.166, K.167 Ligands: MG.1 29 PLIP interactions: 29 interactions with chain A Hydrogen bonds: A:G.33, A:V.34, A:G.35, A:K.36, A:K.36, A:K.36, A:S.37, A:S.37, A:A.38, A:V.49, A:Y.52, A:Y.52, A:T.55, A:T.55, A:T.78, A:G.80, A:N.136, A:K.137, A:K.137, A:S.165, A:A.166, A:K.167 Water bridges: A:S.37, A:D.53, A:D.53 Salt bridges: A:D.139 pi-Stacking: A:F.48, A:F.48 pi-Cation interactions: A:K.137

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Welsch, M.E. et al., Multivalent Small-Molecule Pan-RAS Inhibitors. Cell (2017)

Release Date

2017-03-22

Peptides

GTPase KRas: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

GTPase KRas

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