PPIRE01882
Target Protein Information
| Protein_Name | CD44 antigen |
|---|---|
| Protein_Sequence | MDKFWWHAAWGLCLVPLSLAQIDLNITCRFAGVFHVEKNGRYSISRTEAADLCKAFNSTLPTMAQMEKALSIGFETCRYGFIEGHVVIPRIHPNSICAANNTGVYILTSNTSQYDTYCFNASAPPEEDCTSVTDLPNAFDGPITITIVNRDGTRYVQKGEYRTNPEDIYPSNPTDDDVSSGSSSERSSTSGGYIFYTFSTVHPIPDEDSPWITDSTDRIPATTLMSTSATATETATKRQETWDWFSWLFLPSESKNHLHTTTQMAGTSSNTISAGWEPNEENEDERDRHLSFSGSGIDDDEDFISSTISTTPRAFDHTKQNQDWTQWNPSHSNPEVLLQTTTRMTDVDRNGTTAYEGNWNPEAHPPLIHHEHHEEEETPHSTSTIQATPSSTTEETATQKEQWFGNRWHEGYRQTPKEDSHSTTGTAAASAHTSHPMQGRTTPSPEDSSWTDFFNPISHPMGRGHQAGRRMDMDSSHSITLQPTANPNTGLVEDLDRTGPLSMTTQQSNSQSFSTSHEGLEEDKDHPTTSTLTSSNRNDVTGGRRDPNHSEGSTTLLEGYTSHYPHTKESRTFIPVTSAKTGSFGVTAVTVGDSNSNVNRSLSGDQDTFHPSGGSHTTHGSESDGHSHGSQEGGANTTSGPIRTPQIPEWLIILASLLALALILAVCIAVNSRRRCGQKKKLVINSGNGAVEDRKPSGLNGEASKSQEMVHLVNKESSETPDQFMTADETRNLQNVDMKIGV |
| Organism_Source | Homo sapiens |
| Functional_Classification | Receptor |
| Cellular_Localization | Plasma membrane |
| Gene_Names | CD44 |
| UniProt_ID | P16070 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | WAG |
|---|---|
| Peptide_Sequence | WAGPRVSSVYYAGAR |
| Peptide_Length | 15 |
| Peptide_SMILES | CC(C)[C@H](NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@@H]1CCCN1C(=O)CNC(=O)[C@H](C)NC(=O)[C@@H](N)Cc1c[nH]c2ccccc12)C(C)C)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(=N)N)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 | 1639.83 |
|---|---|
| Aliphatic_Index | 58.66667 |
| Aromaticity | 0.20000 |
| Average_Rotatable_Bonds | 3.06667 |
| Charge_at_pH_7 | 1.99628 |
| Isoelectric_Point | 10.11837 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 22 |
| Number_of_Hydrogen_Bond_Donors | 26 |
| Topological_Polar_Surface_Area | 682.44000 |
| X_logP_energy | -6.54206 |
Interaction Information
| Affinity | KD=8.671 uM |
|---|---|
| Affinity_Assay | ELISA |
| PDB_ID | None |
| Type | Affinity ligand |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Targeting aggressive prostate cancer-associated CD44v6 using phage display selected peptides. |
| Release_Year | 2017 |
| PMID | 29156833 |
| DOI | 10.18632/oncotarget.21421 |