PPIRE17681
Target Protein Information
| Protein_Name | Bcl-2-like protein 1 |
|---|---|
| Protein_Sequence | MSQSNRELVVDFLSYKLSQKGYSWSQFSDVEENRTEAPEGTESEMETPSAINGNPSWHLADSPAVNGATGHSSSLDAREVIPMAAVKQALREAGDEFELRYRRAFSDLTSQLHITPGTAYQSFEQVVNELFRDGVNWGRIVAFFSFGGALCVESVDKEMQVLVSRIAAWMATYLNDHLEPWIQENGGWDTFVELYGNNAAAESRKGQERFNRWFLTGMTVAGVVLLGSLFSRK |
| Organism_Source | Homo sapiens |
| Functional_Classification | Bcl 2 family proteins |
| Cellular_Localization | Mitochondria |
| Gene_Names | BCL2L1 |
| UniProt_ID | Q07817 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | 6 |
|---|---|
| Peptide_Sequence | XAXRXLKXGDAFNR |
| Peptide_Length | 14 |
| Peptide_SMILES | CC(C)C[C@H](NC(=O)CNC(=O)[C@H](CCCNC(=N)N)NC(=O)CNC(=O)[C@H](C)NC(=O)CN)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)NCC(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](C)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)O |
| Chemical_Modification | X1=APC; X3=ACPC; X5=ACPC; X7=ACPC; X9=u3-homonorleucine |
| Cyclization_Method | None |
| Linear/Cyclic | Linear |
| N-terminal_Modification | Acetyl |
| C-terminal_Modification | Amide |
| Amino_Acid_Distribution | |
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Peptide Physicochemical
| Molecular_Weight | 1375.51 |
|---|---|
| Aliphatic_Index | 42.14286 |
| Aromaticity | 0.07143 |
| Average_Rotatable_Bonds | 3.35714 |
| Charge_at_pH_7 | 1.99813 |
| Isoelectric_Point | 11.47970 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 20 |
| Number_of_Hydrogen_Bond_Donors | 24 |
| Topological_Polar_Surface_Area | 671.83000 |
| X_logP_energy | -9.80806 |
Interaction Information
| Affinity | Ki=0.034 uM |
|---|---|
| Affinity_Assay | Fluorescence Polarization |
| PDB_ID | None |
| Type | Antagonist |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | (r/u+r)-Peptide Antagonists of BH3 Domain/Bcl-xL Recognition: Toward General Strategies for Foldamer-Based Inhibition of Protein-Protein Interactions |
| Release_Year | 2007 |
| PMID | 17199293 |
| DOI | 10.1021/ja0662523 |