Patent · US Active

Cyclic RGD cell-binding motif and uses thereof

US10662230B2 · kind B2 · utility

1Cited by

0References

19Claims

0Family size

Assignee

SPIBER TECHNOLOGIES AB · SE

Inventor

My Hedhammar · Stockholm, SE

Key dates

Filing date	May 6, 2019
Grant date	May 26, 2020
Priority date	—
Expiry date	May 6, 2039

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N2533/50
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

A recombinant fusion protein is comprising a spider silk fragment and a cyclic RGD cell-binding motif with selectivity for integrins, such as for α5β1 integrins. The fusion protein is useful as a cell scaffold material and for the cultivation of cells displaying integrins on their cell surface.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.