PPIRE19362
Target Protein Information
| Protein_Name | Gag-Pol polyprotein |
|---|---|
| Protein_Sequence | IPYNPQSQGVVESMNKELKKIIGQVRDQAEHLKTAVQMAVFIHNFKRKGGIGGYSAGERIIDIIATDIQTKELQKQITKIQNFRVYYRDSRDPIWKGPAKLLWKGEGAVVIQDNSDIKVVPRRKVKIIRDYGKQMAGDDCVASRQDED |
| Organism_Source | Human immunodeficiency virus type 1 group M subtype D (isolate Z6) |
| Functional_Classification | integrase |
| Cellular_Localization | Nucleus |
| Gene_Names | gag-pol |
| UniProt_ID | P04586 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | LEDGF 361-370 |
|---|---|
| Peptide_Sequence | WNSLKIDNLDV |
| Peptide_Length | 11 |
| Peptide_SMILES | CC[C@H](C)[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](N)Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@H](C(=O)O)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 | 1316.48 |
|---|---|
| Aliphatic_Index | 132.72727 |
| Aromaticity | 0.09091 |
| Average_Rotatable_Bonds | 3.90909 |
| Charge_at_pH_7 | -1.00142 |
| Isoelectric_Point | 4.10925 |
|---|---|
| Hydrogen_Bond_Acceptors | 18 |
| Hydrogen_Bond_Donors | 19 |
| Topological_Polar_Surface_Area | 577.14000 |
| X_logP_energy | -4.41390 |
Interaction Information
| Affinity | KD=5.1 uM |
|---|---|
| Affinity_Assay | fluorescence anisotropy |
| PDB_ID | 2B4J |
| Type | Inhibitor |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Mechanism of action of the HIV-1 integrase inhibitory peptide LEDGF 361-370 |
| Release_Year | 2010 |
| PMID | 20171172 |
| DOI | 10.1016/j.bbrc.2010.02.100 |