Patents Assigned to Evrogen IP Joint Stock Company
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Patent number: 8563703Abstract: The present invention provides nucleic acid molecules encoding novel red fluorescent proteins from Entacmaea quadricolor and mutants thereof. Also of interest are proteins that are substantially similar to the novel red fluorescent proteins. In addition, host cells, stable cell lines and transgenic organisms comprising the nucleic acid molecules encoding the novel red fluorescent proteins are provided. The subject proteins and nucleic acid compositions find use in a variety of different applications and methods, particularly for labeling of biomolecules, cells, or cell organelles. Finally, kits for use in such methods and applications are provided.Type: GrantFiled: February 2, 2012Date of Patent: October 22, 2013Assignee: Evrogen IP Joint Stock CompanyInventors: Sergey A. Lukyanov, Dmitry M. Chudakov
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Patent number: 8138320Abstract: The present invention provides nucleic acid molecules encoding novel red fluorescent proteins from Entacmaea quadricolor and mutants thereof. Also of interest are proteins that are substantially similar to the novel red fluorescent proteins. In addition, host cells, stable cell lines and transgenic organisms comprising the nucleic acid molecules encoding the novel red fluorescent proteins are provided. The subject proteins and nucleic acid compositions find use in a variety of different applications and methods, particularly for labeling of biomolecules, cells, or cell organelles. Finally, kits for use in such methods and applications are provided.Type: GrantFiled: November 16, 2009Date of Patent: March 20, 2012Assignee: Evrogen IP Joint Stock CompanyInventors: Sergey A. Lukyanov, Dmitry M. Chudakov
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Patent number: 7972834Abstract: Embodiments of the present invention provide nucleic acid molecules encoding improved fluorescent mutants of the Katushka fluorescent protein, variants and derivatives thereof, as well as proteins and peptides encoded by these nucleic acids. Also of interest are proteins that are substantially similar to, or derivatives, or homologues, or mutants of, the above-referenced specific proteins. Also provided are fragments of the nucleic acids and the peptides encoded thereby, as well as antibodies specific to the proteins and peptides of the invention. In addition, host-cells, stable cell lines and transgenic organisms comprising the above-referenced nucleic acid molecules are provided. The subject protein and nucleic acid compositions find use in a variety of different applications and methods, particularly for labeling of biomolecules, cells or cell organelles. Finally, kits for use in such methods and applications are provided.Type: GrantFiled: June 21, 2010Date of Patent: July 5, 2011Assignee: Evrogen IP Joint Stock CompanyInventors: Sergey A. Lukyanov, Dmitry M. Chudakov
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Publication number: 20110070625Abstract: The present invention provides nucleic acid molecules encoding novel red fluorescent proteins from Entacmaea quadricolor and mutants thereof. Also of interest are proteins that are substantially similar to the novel red fluorescent proteins. In addition, host cells, stable cell lines and transgenic organisms comprising the nucleic acid molecules encoding the novel red fluorescent proteins are provided. The subject proteins and nucleic acid compositions find use in a variety of different applications and methods, particularly for labeling of biomolecules, cells, or cell organelles. Finally, kits for use in such methods and applications are provided.Type: ApplicationFiled: November 16, 2009Publication date: March 24, 2011Applicant: EVROGEN IP JOINT STOCK COMPANYInventors: SERGEY A. LUKYANOV, DMITRY M. CHUDAKOV
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Publication number: 20110003974Abstract: Embodiments of the present invention provide nucleic acid molecules encoding improved fluorescent mutants of the Katushka fluorescent protein, variants and derivatives thereof, as well as proteins and peptides encoded by these nucleic acids. Also of interest are proteins that are substantially similar to, or derivatives, or homologues, or mutants of, the above-referenced specific proteins. Also provided are fragments of the nucleic acids and the peptides encoded thereby, as well as antibodies specific to the proteins and peptides of the invention. In addition, host-cells, stable cell lines and transgenic organisms comprising the above-referenced nucleic acid molecules are provided. The subject protein and nucleic acid compositions find use in a variety of different applications and methods, particularly for labeling of biomolecules, cells or cell organelles. Finally, kits for use in such methods and applications are provided.Type: ApplicationFiled: June 21, 2010Publication date: January 6, 2011Applicant: Evrogen IP Joint Stock CompanyInventors: Sergey A. Lukyanov, Dmitry M. Chudakov
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Patent number: 7638615Abstract: The present invention provides nucleic acid molecules encoding novel red fluorescent proteins from Entacmaea quadricolor and mutants thereof. Also of interest are proteins that are substantially similar to the novel red fluorescent proteins. In addition, host cells, stable cell lines and transgenic organisms comprising the nucleic acid molecules encoding the novel red fluorescent proteins are provided. The subject proteins and nucleic acid compositions find use in a variety of different applications and methods, particularly for labeling of biomolecules, cells, or cell organelles. Finally, kits for use in such methods and applications are provided.Type: GrantFiled: January 9, 2007Date of Patent: December 29, 2009Assignee: Evrogen IP Joint Stock CompanyInventors: Sergey A. Lukyanov, Dmitry M. Chudakov