PPIRE16483
Target Protein Information
| Protein_Name | Galectin-1 |
|---|---|
| Protein_Sequence | MACGLVASNLNLKPGECLRVRGEVAPDAKSFVLNLGKDSNNLCLHFNPRFNAHGDANTIVCNSKDGGAWGTEQREAVFPFQPGSVAEVCITFDQANLTVKLPDGYEFKFPNRLNLEAINYMAADGDFKIKCVAFD |
| Organism_Source | Homo sapiens |
| Functional_Classification | lectins |
| Cellular_Localization | Extracellular |
| Gene_Names | LGALS1 |
| UniProt_ID | P09382 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | Peptide 21 |
|---|---|
| Peptide_Sequence | AYRRTI |
| Peptide_Length | 6 |
| Peptide_SMILES | CC[C@H](C)[C@H](NC(=O)[C@@H](NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](C)N)[C@@H](C)O)C(=O)O |
| Chemical_Modification | T5=Lac(b1-O) |
| 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 | 778.91 |
|---|---|
| Aliphatic_Index | 81.66667 |
| Aromaticity | 0.16667 |
| Average_Rotatable_Bonds | 4.00000 |
| Charge_at_pH_7 | 1.99713 |
| Isoelectric_Point | 11.14762 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 11 |
| Number_of_Hydrogen_Bond_Donors | 15 |
| Topological_Polar_Surface_Area | 373.08000 |
| X_logP_energy | -3.25606 |
Interaction Information
| Affinity | KD=46 uM |
|---|---|
| Affinity_Assay | Surface Plasmon Resonance |
| PDB_ID | None |
| Type | Inhibitor |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Assessing the inhibitory potency of galectin ligands identified from combinatorial (glyco)peptide libraries using surface plasmon resonance spectroscopy |
| Release_Year | 2008 |
| PMID | 18471425 |
| DOI | 10.1016/j.ab.2008.04.023 |