SMTL ID : 5vbz.1 (2 other biounits)

Crystal Structure of Small Molecule Disulfide 2C07 Bound to H-Ras M72C GppNHp

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

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

GNP.1: 25 residues within 4Å: Chain A: A.16, G.17, G.18, V.19, G.20, K.21, S.22, A.23, F.33, V.34, D.35, E.36, Y.37, P.39, T.40, A.64, G.65, N.121, K.122, D.124, L.125, S.150, A.151, K.152 Ligands: MG.2 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:G.18, A:V.19, A:G.20, A:K.21, A:K.21, A:S.22, A:A.23, A:Y.37, A:T.40, A:G.65, A:N.121, A:K.122, A:K.122, A:S.150, A:A.151, A:K.152 Water bridges: A:T.40 Salt bridges: A:D.124 pi-Stacking: A:F.33, A:F.33

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: S.22, T.40, D.62 Ligands: GNP.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.22, A:T.40, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gentile, D.R. et al., Ras Binder Induces a Modified Switch-II Pocket in GTP and GDP States. Cell Chem Biol (2017)

Release Date

2017-10-25

Peptides

GTPase HRas: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

GTPase HRas

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