Structure of PDB 5lay Chain B Binding Site BS01

Receptor Information
>5lay Chain B (length=94) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QIPASEQETLVRPKPLLLKLLKSVGAQKDTYTMKEVLFYLGQYIMTKRLY
DEKQQHIVYCSNDLLGDLFGVPSFSVKEHRKIYTMIYRNLVVVN
Ligand information
Ligand ID6SS
InChIInChI=1S/C27H26Cl2FN3O2/c1-3-35-18-7-4-6-16(12-18)14-33-15(2)25(31)23(19-8-5-9-21(29)24(19)30)27(33)20-11-10-17(28)13-22(20)32-26(27)34/h4-13,15,23,25H,3,14,31H2,1-2H3,(H,32,34)/t15-,23-,25+,27+/m0/s1
InChIKeyVTZPRLPCZBTKSH-VFICKSILSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CCOc1cccc(CN2[C@@H](C)[C@@H](N)[C@H](c3cccc(Cl)c3F)[C@]24C(=O)Nc5cc(Cl)ccc45)c1
CACTVS 3.385CCOc1cccc(CN2[CH](C)[CH](N)[CH](c3cccc(Cl)c3F)[C]24C(=O)Nc5cc(Cl)ccc45)c1
OpenEye OEToolkits 2.0.5CCOc1cccc(c1)CN2[C@H]([C@H]([C@@H]([C@@]23c4ccc(cc4NC3=O)Cl)c5cccc(c5F)Cl)N)C
OpenEye OEToolkits 2.0.5CCOc1cccc(c1)CN2C(C(C(C23c4ccc(cc4NC3=O)Cl)c5cccc(c5F)Cl)N)C
FormulaC27 H26 Cl2 F N3 O2
Name(3~{S},3'~{S},4'~{S},5'~{S})-4'-azanyl-6-chloranyl-3'-(3-chloranyl-2-fluoranyl-phenyl)-1'-[(3-ethoxyphenyl)methyl]-5'-methyl-spiro[1~{H}-indole-3,2'-pyrrolidine]-2-one
ChEMBLCHEMBL4756922
DrugBank
ZINCZINC000584905222
PDB chain5lay Chain B Residue 202 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5lay Discovery of Novel Spiro[3H-indole-3,2'-pyrrolidin]-2(1H)-one Compounds as Chemically Stable and Orally Active Inhibitors of the MDM2-p53 Interaction.
Resolution2.71 Å
Binding residue
(original residue number in PDB)		L54 G58 I61 M62 Y67 Q72 F86 V93 H96 I99
Binding residue
(residue number reindexed from 1)		L37 G41 I44 M45 Y50 Q55 F69 V76 H79 I82
Annotation score1
Enzymatic activity
Enzyme Commision number 2.3.2.27: RING-type E3 ubiquitin transferase.
Gene Ontology
Biological Process
GO:0043066 negative regulation of apoptotic process
GO:0051726 regulation of cell cycle
Cellular Component
GO:0005634 nucleus

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Biological Process
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Cellular Component
External links
PDB RCSB:5lay, PDBe:5lay, PDBj:5lay
PDBsum5lay
PubMed27775892
UniProtQ00987|MDM2_HUMAN E3 ubiquitin-protein ligase Mdm2 (Gene Name=MDM2)

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