PPIRE01311
Target Protein Information
| Protein_Name | Growth factor receptor-bound protein 2 |
|---|---|
| Protein_Sequence | MEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAELNGKDGFIPKNYIEMKPHPWFFGKIPRAKAEEMLSKQRHDGAFLIRESESAPGDFSLSVKFGNDVQHFKVLRDGAGKYFLWVVKFNSLNELVDYHRSTSVSRNQQIFLRDIEQVPQQPTYVQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTPVNRNV |
| Organism_Source | Homo sapiens |
| Functional_Classification | SH2 domain |
| Cellular_Localization | Cytoplasm |
| Gene_Names | GRB2 |
| UniProt_ID | P62993 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | Pep-1 |
|---|---|
| Peptide_Sequence | QNGPYENPTY |
| Peptide_Length | 10 |
| Peptide_SMILES | C[C@@H](O)[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H]1CCCN1C(=O)CNC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](N)CCC(N)=O)C(=O)N[C@@H](Cc1ccc(O)cc1)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 | 1182.21 |
|---|---|
| Aliphatic_Index | 0.00000 |
| Aromaticity | 0.20000 |
| Average_Rotatable_Bonds | 3.20000 |
| Charge_at_pH_7 | -1.00194 |
| Isoelectric_Point | 3.84998 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 18 |
| Number_of_Hydrogen_Bond_Donors | 16 |
| Topological_Polar_Surface_Area | 534.90000 |
| X_logP_energy | -6.43620 |
Interaction Information
| Affinity | KD=286.1 nM |
|---|---|
| Affinity_Assay | fluorescence spectroscopy |
| PDB_ID | 3MXC |
| Type | Inhibitor |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Functional implications of the conformational switch in AICD peptide upon binding to Grb2-SH2 domain. |
| Release_Year | 2011 |
| PMID | 22001015 |
| DOI | 10.1016/j.jmb.2011.09.046 |