PPIRE13254
Target Protein Information
| Protein_Name | Heat shock 70 kDa protein 1A |
|---|---|
| Protein_Sequence | MAKAAAIGIDLGTTYSCVGVFQHGKVEIIANDQGNRTTPSYVAFTDTERLIGDAAKNQVALNPQNTVFDAKRLIGRKFGDPVVQSDMKHWPFQVINDGDKPKVQVSYKGETKAFYPEEISSMVLTKMKEIAEAYLGYPVTNAVITVPAYFNDSQRQATKDAGVIAGLNVLRIINEPTAAAIAYGLDRTGKGERNVLIFDLGGGTFDVSILTIDDGIFEVKATAGDTHLGGEDFDNRLVNHFVEEFKRKHKKDISQNKRAVRRLRTACERAKRTLSSSTQASLEIDSLFEGIDFYTSITRARFEELCSDLFRSTLEPVEKALRDAKLDKAQIHDLVLVGGSTRIPKVQKLLQDFFNGRDLNKSINPDEAVAYGAAVQAAILMGDKSENVQDLLLLDVAPLSLGLETAGGVMTALIKRNSTIPTKQTQIFTTYSDNQPGVLIQVYEGERAMTKDNNLLGRFELSGIPPAPRGVPQIEVTFDIDANGILNVTATDKSTGKANKITITNDKGRLSKEEIERMVQEAEKYKAEDEVQRERVSAKNALESYAFNMKSAVEDEGLKGKISEADKKKVLDKCQEVISWLDANTLAEKDEFEHKRKELEQVCNPIISGLYQGAGGPGPGGFGAQGPKGGSGSGPTIEEVD |
| Organism_Source | Homo sapiens |
| Functional_Classification | molecular chaperones |
| Cellular_Localization | Cytoplasm |
| Gene_Names | HSPA1A |
| UniProt_ID | P0DMV8 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | CMV-L1-J0 |
|---|---|
| Peptide_Sequence | NLVPMVATVGSGHWDFAWPW |
| Peptide_Length | 20 |
| Peptide_SMILES | CSCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(N)=O)C(C)C)C(=O)N[C@H](C(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N1CCC[C@H]1C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O)C(C)C)[C@@H](C)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 | 2270.59 |
|---|---|
| Aliphatic_Index | 73.00000 |
| Aromaticity | 0.20000 |
| Average_Rotatable_Bonds | 3.05000 |
| Charge_at_pH_7 | -0.91066 |
| Isoelectric_Point | 5.29226 |
|---|---|
| Hydrogen_Bond_Acceptors | 27 |
| Hydrogen_Bond_Donors | 27 |
| Topological_Polar_Surface_Area | 795.54000 |
| X_logP_energy | -3.20460 |
Interaction Information
| Affinity | KD=7.5 uM |
|---|---|
| Affinity_Assay | fluorescence competition assay |
| PDB_ID | None |
| Type | Allosteric modulator |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | High-affinity interactions between peptides and heat shock protein 70 augment CD8+ T lymphocyte immune responses. |
| Release_Year | 2006 |
| PMID | 16818758 |
| DOI | 10.4049/jimmunol.177.2.1017 |