SMTL ID : 4ipf.1

The 1.7A crystal structure of humanized Xenopus MDM2 with RO5045337

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x 1F0: [(4S,5R)-2-(4-tert-butyl-2-ethoxyphenyl)-4,5-bis(4-chlorophenyl)-4,5-dimethyl-4,5-dihydro-1H-imidazol-1-yl]{4-[3-(methylsulfonyl)propyl]piperazin-1-yl}methanone(Non-covalent)

1F0.1: 12 residues within 4Å: Chain A: L.30, L.33, G.34, I.37, M.38, Q.48, H.49, F.67, V.69, H.72, I.75, Y.76 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.30, A:L.30, A:L.30, A:I.37, A:I.37, A:H.49, A:V.69, A:I.75 pi-Stacking: A:H.72 Halogen bonds: A:H.72

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 4 residues within 4Å: Chain A: E.71, H.72, R.73, R.74 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.73, A:R.74 SO4.3: 5 residues within 4Å: Chain A: F.62, G.63, V.64, R.74, R.81 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.63, A:V.64 Water bridges: A:R.81, A:R.81 Salt bridges: A:R.74, A:R.81

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tovar, C. et al., MDM2 Small-Molecule Antagonist RG7112 Activates p53 Signaling and Regresses Human Tumors in Preclinical Cancer Models. Cancer Res. (2013)

Release Date

2013-02-20

Peptides

E3 ubiquitin-protein ligase Mdm2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

E3 ubiquitin-protein ligase Mdm2

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