PPIPT00238
Target Protein Information
| Protein_Name | HBc antigen |
|---|---|
| Protein_Sequence | MPSDFFPSIRDLLDTASALYREALESPEHCTPHHTALRQAILCWGELMNLATWVGSNLEDPASRELVVGYVNVNMGLKLRQLLWFHLSCLTFGRETVLEYLVSFGVWIRTPPAYRPQNAPILSTLPETTVIRRRGRSPRRRTPSPRRRRSQSPRRRRSQSREPQC |
| Organism_Source | Hepatitis B virus |
| Functional_Classification | HBc antigen |
| Cellular_Localization | Cytoplasm |
| Gene_Names | None |
| UniProt_ID | Q2AC05 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | MHRSLLGRMKGA GXC |
|---|---|
| Peptide_Sequence | MHRSLLGRMKGAGXC |
| Peptide_Length | 15 |
| Peptide_SMILES | CSCC[C@H](NC(=O)[C@H](CCCNC(=N)N)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@@H](N)CCSC)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](C)C(=O)NCC(=O)NCC(=O)N[C@@H](CS)C(=O)O |
| Chemical_Modification | None |
| Cyclization_Method | None |
| Linear/Cyclic | Cyclic |
| N-terminal_Modification | Free |
| C-terminal_Modification | Free |
| Amino_Acid_Distribution | |
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Peptide Physicochemical
| Molecular_Weight | 1573.91 |
|---|---|
| Aliphatic_Index | 58.66667 |
| Aromaticity | 0.00000 |
| Average_Rotatable_Bonds | 3.66667 |
| Charge_at_pH_7 | 3.02662 |
| Isoelectric_point | 11.48121 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 24 |
| Number_of_Hydrogen_Bond_Donors | 26 |
| Topological_Polar_Surface_Area | 669.45000 |
| X_logP_energy | -8.12716 |
Interaction Information
| Affinity | IC50=3.8 uM |
|---|---|
| Affinity_Assay | Enzyme Inhibition Kinetics |
| PDB_ID | None |
| Type | Inhibitor |
| Structure | |
Reference Information
| Document_Type | Patent |
|---|---|
| Title | HBV core antigen particles with multiple immunogenic components attached via peptide ligands |
| Release_Year | 2003 |
| Patent_ID | US20030198649A1 |