| Primary information |
|---|
| SAPdb_ID | 1019 |
| PMID | 16719470 |
| Year | 2006 |
| Name | Diphenylalanine peptide |
| Sequence | FF |
| N-Terminal Modification | Free |
| C-Terminal Modification | Free |
| Non-terminal Modication | None |
| Length | 2 |
| Peptide/Conjugate/Mixture | Peptide |
| Conjugate Partner | None |
| Technique | AFM (Atomic Force Microscopy) |
| Solvent | Aqueous dispersion |
| Method | Fresh stock solutions were prepared by dissolving the lyophilized peptides in 1,1,1,3,3,3-hexafluoro-2-propanol (Sigma Aldrich) at a concentration of 100 mg/mL. Peptide stock solution was diluted in double distilled (dd) H2O to a final concentration of 2 mg/mL. Samples were diluted in Elgar water to a final concentration of 0.2 or 1 mg/mL prior to dropping a 10 íL aliquot onto freshly cleaved mica and were subsequently dried in a vacuum generator. |
| Concentration | 1mg/ml |
| pH | NA |
Temperature
| Stable upto 100°C |
| Incubation Period | NA |
| Self-Assembly Formation | Yes |
| Type of Self-Assembly | Nanotube |
| Size of Self-Assembled structure | 50 to 1000 nm in diameter |
| Linear/Cyclic | Linear |
| Stability of Nanostructure | The nanotubes are stable at temperatures up to 100°C, but on heating to higher temperatures begin to lose their structural integrity with an apparent collapse in tubular structure. |
| Comment | NA |
| Secondary information |
|---|
| Physico-Chemical properties | |
| STRUCTURE | |
| SMILES | N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C=O |
