SMTL ID : 6zl3.1

CRYSTAL STRUCTURE OF HRAS IN COMPLEX WITH COMPOUND 18 and GDP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

monomer

Ligands

1 x NA: SODIUM ION(Non-functional Binders)

NA.1: 2 residues within 4Å: Chain A: S.18 Ligands: GDP.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.18

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

GDP.2: 19 residues within 4Å: Chain A: A.12, G.13, G.14, V.15, G.16, K.17, S.18, A.19, F.29, D.31, Y.33, N.117, K.118, D.120, L.121, S.146, A.147, K.148 Ligands: NA.1 23 PLIP interactions: 23 interactions with chain A Hydrogen bonds: A:G.14, A:V.15, A:G.16, A:K.17, A:S.18, A:A.19, A:D.31, A:N.117, A:K.118, A:K.118, A:A.147, A:K.148 Water bridges: A:K.17, A:K.17, A:K.17, A:K.17, A:S.18, A:S.18, A:Y.33 Salt bridges: A:K.17, A:D.120 pi-Stacking: A:F.29, A:F.29

1 x EZZ: (3~{S})-3-[2-[(dimethylamino)methyl]-1~{H}-indol-3-yl]-5-oxidanyl-2,3-dihydroisoindol-1-one(Non-covalent)

EZZ.3: 12 residues within 4Å: Chain A: K.6, L.7, V.8, E.38, S.40, R.42, D.55, L.57, Q.71, Y.72, T.75, G.76 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:K.6, A:K.6, A:V.8, A:L.57, A:Y.72, A:T.75 Hydrogen bonds: A:E.38, A:S.40, A:D.55, A:T.75 Salt bridges: A:D.55 pi-Cation interactions: A:K.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kessler, D. et al., Drugging all RAS isoforms with one pocket. Future Med Chem (2020)

Release Date

2020-08-19

Peptides

GTPase HRas: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

GTPase HRas

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