PPIRE17474
Target Protein Information
| Protein_Name | E3 ubiquitin-protein ligase Mdm2 |
|---|---|
| Protein_Sequence | MCNTNMSVPTDGAVTTSQIPASEQETLVRPKPLLLKLLKSVGAQKDTYTMKEVLFYLGQYIMTKRLYDEKQQHIVYCSNDLLGDLFGVPSFSVKEHRKIYTMIYRNLVVVNQQESSDSGTSVSENRCHLEGGSDQKDLVQELQEEKPSSSHLVSRPSTSSRRRAISETEENSDELSGERQRKRHKSDSISLSFDESLALCVIREICCERSSSSESTGTPSNPDLDAGVSEHSGDWLDQDSVSDQFSVEFEVESLDSEDYSLSEEGQELSDEDDEVYQVTVYQAGESDTDSFEEDPEISLADYWKCTSCNEMNPPLPSHCNRCWALRENWLPEDKGKDKGEISEKAKLENSTQAEEGFDVPDCKKTIVNDSRESCVEENDDKITQASQSQESEDYSQPSTSSSIIYSSQEDVKEFEREETQDKEESVESSLPLNAIEPCVICQGRPKNGCIVHGKTGHLMACFTCAKKLKKRNKPCPVCRQPIQMIVLTYFP |
| Organism_Source | Homo sapiens |
| Functional_Classification | E3 ubiquitin ligases |
| Cellular_Localization | Nucleus |
| Gene_Names | MDM2 |
| UniProt_ID | Q00987 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | SuperTIP aptamer |
|---|---|
| Peptide_Sequence | MPRFMDYWEGLN |
| Peptide_Length | 12 |
| Peptide_SMILES | CSCC[C@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@@H]1CCCN1C(=O)[C@@H](N)CCSC)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCC(=O)O)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(N)=O)C(=O)O |
| Chemical_Modification | None |
| Cyclization_Method | None |
| Linear/Cyclic | Linear |
| N-terminal_Modification | Free |
| C-terminal_Modification | Free |
| Amino_Acid_Distribution | |
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Peptide Physicochemical
| Molecular_Weight | 1558.79 |
|---|---|
| Aliphatic_Index | 32.50000 |
| Aromaticity | 0.25000 |
| Average_Rotatable_Bonds | 3.91667 |
| Charge_at_pH_7 | -1.00065 |
| Isoelectric_Point | 4.18441 |
|---|---|
| Hydrogen_Bond_Acceptors | 20 |
| Hydrogen_Bond_Donors | 20 |
| Topological_Polar_Surface_Area | 590.24000 |
| X_logP_energy | -2.18583 |
Interaction Information
| Affinity | KD=0.11 uM |
|---|---|
| Affinity_Assay | fluorescence anisotropy |
| PDB_ID | None |
| Type | Inhibitor |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Rational Design and Biophysical Characterization of Thioredoxin-Based Aptamers: Insights into Peptide Grafting |
| Release_Year | 2010 |
| PMID | 19895821 |
| DOI | 10.1016/j.jmb.2009.10.069 |