PPIRE18934

Target Protein Information
Protein_Name Cellular tumor antigen p53
Protein_Sequence MEEPQSDPSVEPPLSQETFSDLWKLLPENNVLSPLPSQAMDDLMLSPDDIEQWFTEDPGPDEAPRMPEAAPPVAPAPAAPTPAAPAPAPSWPLSSSVPSQKTYQGSYGFRLGFLHSGTAKSVTCTYSPALNKMFCQLAKTCPVQLWVDSTPPPGTRVRAMAIYKQSQHMTEVVRRCPHHERCSDSDGLAPPQHLIRVEGNLRVEYLDDRNTFRHSVVVPYEPPEVGSDCTTIHYNYMCNSSCMGGMNRRPILTIITLEDSSGNLLGRNSFEVRVCACPGRDRRTEEENLRKKGEPHHELPPGSTKRALPNNTSSSPQPKKKPLDGEYFTLQIRGRERFEMFRELNEALELKDAQAGKEPGGSRAHSSHLKSKKGQSTSRHKKLMFKTEGPDSD
Organism_Source Homo sapiens
Functional_Classification Sequence specific DNA binding transcription factors
Cellular_Localization Nucleus
Gene_Names TP53
UniProt_ID P04637
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name DP3
Peptide_Sequence DEHEEIFMESKGWRDR
Peptide_Length 16
Peptide_SMILES CC[C@H](C)[C@H](NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@@H](N)CC(=O)O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)O
Chemical_Modification None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2064.22
Aliphatic_Index 24.37500
Aromaticity 0.12500
Average_Rotatable_Bonds 4.43750
Charge_at_pH_7 -2.90341
Isoelectric_Point 4.38278
Number_of_Hydrogen_Bond_Acceptors 29
Number_of_Hydrogen_Bond_Donors 33
Topological_Polar_Surface_Area 938.14000
X_logP_energy -7.91016
Interaction Information
Affinity KD=550 uM
Affinity_Assay fluorescence anisotropy
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Research Articles
Title Rational design using sequence information only produces a peptide that binds to the intrinsically disordered region of p53
Release_Year 2019
PMID 31253862
DOI 10.1038/s41598-019-44688-0