SMTL ID : 6quu.2 (1 other biounit)

Crystal Structure of KRAS-G12D in complex with GMP-PCP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.48 Å

Oligo State

monomer

Ligands

1 x GCP: PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER(Non-covalent)

GCP.1: 27 residues within 4Å: Chain A: A.29, D.30, G.31, V.32, G.33, K.34, S.35, A.36, F.46, V.47, D.48, E.49, Y.50, D.51, P.52, T.53, A.77, G.78, Q.79, N.134, K.135, D.137, L.138, S.163, A.164, K.165 Ligands: MG.2 27 PLIP interactions: 27 interactions with chain A Hydrogen bonds: A:A.29, A:D.30, A:G.31, A:V.32, A:G.33, A:K.34, A:K.34, A:S.35, A:A.36, A:V.47, A:D.48, A:Y.50, A:T.53, A:G.78, A:Q.79, A:N.134, A:K.135, A:K.135, A:S.163, A:A.164, A:K.165 Water bridges: A:S.35, A:T.53, A:T.53 Salt bridges: A:D.137 pi-Stacking: A:F.46, A:F.46

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: K.34, S.35, T.53 Ligands: GCP.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.35, A:T.53, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bergner, A. et al., KRAS Binders Hidden in Nature. Chemistry (2019)

Release Date

2019-07-31

Peptides

GTPase KRas: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

GTPase KRas

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