PPIRE15772
Target Protein Information
| Protein_Name | Killer cell lectin-like receptor 3 |
|---|---|
| Protein_Sequence | MSEPEVTYSTVRLHKSSGLQKLVRHEETQGPREVGNRKCSAPWQLIVKALGILCFLLLVTVAVLAVKIFQYNQHKQEINETLNHHHNCSNMQRAFNLKEEMLTNKSIDCRPSNETLEYIKREQDRWDSKTKTVLDSSRDTGRGVKYWFCYSTKCYYFIMNKTTWSGCKANCQHYSVPILKIEDEDELKFLQRHVIPENYWIGLSYDKKKKEWAWIDNGPSKLDMKIRKMNFKSRGCVFLSKARIEDIDCNIPYYCICGKKLDKFPD |
| Organism_Source | Mus musculus |
| Functional_Classification | C type lectin like receptors |
| Cellular_Localization | Plasma membrane |
| Gene_Names | Klra3 |
| UniProt_ID | Q64329 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | OVA |
|---|---|
| Peptide_Sequence | SIINFEKL |
| Peptide_Length | 8 |
| Peptide_SMILES | CC[C@H](C)[C@H](NC(=O)[C@@H](NC(=O)[C@@H](N)CO)[C@@H](C)CC)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)O |
| 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 | 963.14 |
|---|---|
| Aliphatic_Index | 146.25000 |
| Aromaticity | 0.12500 |
| Average_Rotatable_Bonds | 4.12500 |
| Charge_at_pH_7 | -0.00054 |
| Isoelectric_Point | 6.40880 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 13 |
| Number_of_Hydrogen_Bond_Donors | 13 |
| Topological_Polar_Surface_Area | 393.66000 |
| X_logP_energy | -1.96560 |
Interaction Information
| Affinity | KD=1.9 uM |
|---|---|
| Affinity_Assay | Isothermal Titration Calorimetry |
| PDB_ID | 1VAC |
| Type | Affinity ligand |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Dynamic allostery controls the peptide sensitivity of the Ly49C natural killer receptor |
| Release_Year | 2021 |
| PMID | 33891944 |
| DOI | 10.1016/j.jbc.2021.100686 |