PPIRE03350
Target Protein Information
| Protein_Name | Interferon beta |
|---|---|
| Protein_Sequence | MTNKCLLQIALLLCFSTTALSMSYNLLGFLQRSSNFQCQKLLWQLNGRLEYCLKDRMNFDIPEEIKQLQQFQKEDAALTIYEMLQNIFAIFRQDSSSTGWNETIVENLLANVYHQINHLKTVLEEKLEKEDFTRGKLMSSLHLKRYYGRILHYLKAKEYSHCAWTIVRVEILRNFYFINRLTGYLRN |
| Organism_Source | Homo sapiens |
| Functional_Classification | Immune-related protein |
| Cellular_Localization | Extracellular |
| Gene_Names | IFNB1 |
| UniProt_ID | P01574 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | AS-1 |
|---|---|
| Peptide_Sequence | IAASLQESKQVVAH |
| Peptide_Length | 14 |
| Peptide_SMILES | CC[C@H](C)[C@H](N)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](C)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)O)C(C)C)C(C)C |
| 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 | 1480.68 |
|---|---|
| Aliphatic_Index | 118.57143 |
| Aromaticity | 0.00000 |
| Average_Rotatable_Bonds | 3.57143 |
| Charge_at_pH_7 | 0.09037 |
| Isoelectric_Point | 7.54973 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 22 |
| Number_of_Hydrogen_Bond_Donors | 22 |
| Topological_Polar_Surface_Area | 660.26000 |
| X_logP_energy | -7.36020 |
Interaction Information
| Affinity | KD=189 uM |
|---|---|
| Affinity_Assay | NMR chemical shift perturbation |
| PDB_ID | None |
| Type | Affinity ligand |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Quartz crystal microbalance biosensor for recombinant human interferon-beta detection based on antisense peptide approach. |
| Release_Year | 2007 |
| PMID | 17416227 |
| DOI | 10.1016/j.aca.2007.03.022 |