Template-assisted triple helical collagen-like structures
US6329506A · kind A · utility
8Cited by
5References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 1999 |
| Grant date | Dec 11, 2001 |
| Priority date | — |
| Expiry date | Sep 1, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K14/78
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Synthetic collagen in triple helical conformation and comprising amino acid chains of repeating trimers of highly populated collagen sequences as well as those sequences wherein the proline or hydroxyproline residue is replaced with a peptoid residue. The invention includes methods of preparing synthetic collagen structures having the triple helix conformation present in collagen from collagen-type polypeptides and poly(peptide-peptoid residue) chains by means of a helix-inducing template.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.