PPIRE10301

Target Protein Information
Protein_Name Growth factor receptor-bound protein 7
Protein_Sequence MELDLSPPHLSSSPEDLCPAPGTPPGTPRPPDTPLPEEVKRSQPLLIPTTGRKLREEERRATSLPSIPNPFPELCSPPSQSPILGGPSSARGLLPRDASRPHVVKVYSEDGACRSVEVAAGATARHVCEMLVQRAHALSDETWGLVECHPHLALERGLEDHESVVEVQAAWPVGGDSRFVFRKNFAKYELFKSSPHSLFPEKMVSSCLDAHTGISHEDLIQNFLNAGSFPEIQGFLQLRGSGRKLWKRFFCFLRRSGLYYSTKGTSKDPRHLQYVADVNESNVYVVTQGRKLYGMPTDFGFCVKPNKLRNGHKGLRIFCSEDEQSRTCWLAAFRLFKYGVQLYKNYQQAQSRHLHPSCLGSPPLRSASDNTLVAMDFSGHAGRVIENPREALSVALEEAQAWRKKTNHRLSLPMPASGTSLSAAIHRTQLWFHGRISREESQRLIGQQGLVDGLFLVRESQRNPQGFVLSLCHLQKVKHYLILPSEEEGRLYFSMDDGQTRFTDLLQLVEFHQLNRGILPCLLRHCCTRVAL
Organism_Source Homo sapiens
Functional_Classification SH2 domains
Cellular_Localization Cytoplasm
Gene_Names GRB7
UniProt_ID Q14451
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name Peptide 2
Peptide_Sequence WFEGXDNTFPC
Peptide_Length 11
Peptide_SMILES C[C@@H](O)[C@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(=O)O)NC(=O)CNC(=O)CNC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](N)Cc1c[nH]c2ccccc12)C(=O)N[C@@H](Cc1ccccc1)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CS)C(=O)O
Chemical_Modification X5=carboxymethylphenylalanine
Cyclization_Method Main chain-side chain cyclization; N1<->C11; other bonds
Linear/Cyclic Cyclic
N-terminal_Modification Chloroacetyl
C-terminal_Modification amide
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 1272.35
Aliphatic_Index 0.00000
Aromaticity 0.27273
Average_Rotatable_Bonds 3.18182
Charge_at_pH_7 -2.06177
Isoelectric_Point 3.55007
Number_of_Hydrogen_Bond_Acceptors 17
Number_of_Hydrogen_Bond_Donors 17
Topological_Polar_Surface_Area 499.24000
X_logP_energy -4.24980
Interaction Information
Affinity KD=5.7 uM
Affinity_Assay Surface plasmon resonance
PDB_ID 4X6S
Type Inhibitor
Structure
Reference Information
Document_Type Research Articles
Title Cyclic Peptides Incorporating Phosphotyrosine Mimetics as Potent and Specific Inhibitors of the Grb7 Breast Cancer Target.
Release_Year 2015
PMID 26359549
DOI 10.1021/acs.jmedchem.5b00609