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Modified expression vectors, Fusion proteins, their composition and use of thereof
Patent inventors: Artur Czupryn,Piotr Skowron, Agnieszka Żylicz-Stachula, Joanna Żebrowska, Małgorzata Palczewska-Groves, Nataia Maciejewska, Łukasz Janus, Piotr Mucha, Michał Pikuła, Arkadiusz Piotrowski, Paweł Sachadyn, Sylwia Rodziewicz-Motowidło, Justyna Sawicka, Maria Dzierżyńska, Przemysław Karpowicz

A subject of the invention is a replication-expressing vector. Further, a subject of the invention is a PhoA-His6-polysignal protein TSRGDHELLGGGAAPVGG_10 fusion protein comprising the vector defined above, PhoA-His6-polysaccharide fusion protein MaIE-His6-polysaccharide fusion protein TSRGDHELLGGGAAPVGG_20-40 comprising the vector specified above, His6-c-Myc-WYY-Ubiquitin-polysaccharide fusion protein RGD_10 comprising the vector specified above, His6-c-Myc-WYY-Ubiquitin-polysaccharide fusion protein RGDGG_10 comprising the vector defined above, His6-c-Myc-WYY-Ubiquitin-polysaccharide fusion protein IM_10 comprising the vector defined above, His6-c-Myc-WYY-Ubiquitin-polysaccharide fusion protein RLIDRTNANFLGAAPVGGG_10 comprising the vector defined above. It is also a subject of the invention to use a duplication-expressing vector as defined above for gene expression in Escherichia coli BL21 Star(DE3) cells in vitro, and a composition comprising a purified fusion protein as defined above and a pharmaceutically acceptable carrier or excipient.

Nencki Institute is the co-applicant with University of Gdańsk, Gdańsk University of Technology, Medical University of Gdańsk, MedVentures Sp. z o. o. and ProScience Sp. z o. o. University of Gdańsk is the leader of patent protection and commercialization related activities.

For more information contact Technology Transfer Office.

Application number:
P.427146 (09 Dec 2018)
Patent status:
pending