Invention Grant
- Patent Title: Spider silk fusion protein structures incorporating immunoglobulin fragments as affinity ligands
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Application No.: US14398361Application Date: 2013-05-02
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Publication No.: US09856308B2Publication Date: 2018-01-02
- Inventor: My Hedhammar , Jan Johansson , Anna Rising , Per Åke Nygren
- Applicant: SPIBER TECHNOLOGIES AB
- Applicant Address: SE Stockholm
- Assignee: SPIBER TECHNOLOGIES AB
- Current Assignee: SPIBER TECHNOLOGIES AB
- Current Assignee Address: SE Stockholm
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: EP12166392.6 20120502
- International Application: PCT/EP2013/059145 WO 20130502
- International Announcement: WO2013/164404 WO 20131107
- Main IPC: C07K14/78
- IPC: C07K14/78 ; C07K14/43 ; C07K16/00 ; C07K16/44 ; C07K14/435
Abstract:
A recombinant fusion protein comprising the moieties Band CT, and optionally REP, wherein B is comprising at least one immunoglobulin fragment, which provides the capacity of selective interaction with an organic target; CT is a moiety of from 70 to 120 amino acid residues and is derived from the C-terminal fragment of a spider silk protein; and REP is a moiety of from 70 to 300 amino acid residues and is derived from the repetitive fragment of a spider silk protein.
Public/Granted literature
- US20150119554A1 SPIDER SILK FUSION PROTEIN STRUCTURES INCORPORATING IMMUNOGLOBULIN FRAGMENTS AS AFFINITY LIGANDS Public/Granted day:2015-04-30
Information query
