SMTL ID : 5e95.1

Crystal Structure of Mb(NS1)/H-Ras Complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

hetero-1-1-mer

Ligands

1 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.1: 20 residues within 4Å: Chain B: A.13, G.14, G.15, V.16, G.17, K.18, S.19, A.20, F.30, V.31, D.32, A.61, N.118, K.119, D.121, L.122, S.147, A.148, K.149 Ligands: MG.2 19 PLIP interactions: 19 interactions with chain B Hydrogen bonds: B:G.15, B:V.16, B:G.17, B:K.18, B:S.19, B:A.20, B:V.31, B:N.118, B:K.119, B:K.119, B:A.148, B:K.149 Water bridges: B:K.18, B:G.62 Salt bridges: B:K.18, B:D.121 pi-Stacking: B:F.30, B:F.30 pi-Cation interactions: B:K.119

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain B: G.15 Ligands: GDP.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Spencer-Smith, R. et al., Inhibition of RAS function through targeting an allosteric regulatory site. Nat. Chem. Biol. (2017)

Release Date

2016-11-02

Peptides

Mb(NS1): A
GTPase HRas: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Mb(NS1)

GTPase HRas