Hybrid suppressor tRNA for vertebrate cells

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United States of America Patent

PATENT NO 9868972
SERIAL NO

14820318

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Abstract

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This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in vertebrate cells. The components include orthogonal tRNA's, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNA's/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in vertebrate cells are also provided. The present invention provides vertebrate cells with translation components, e.g., pairs of orthogonal aminoacyl-tRNA synthetases (O-RSs) and orthogonal tRNA's (O-tRNA's) and individual components thereof, that are used in vertebrate protein biosynthetic machinery to incorporate an unnatural amino acid in a growing polypeptide chain, in a vertebrate cell.

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Patent Owner(s)

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AMBRX INC10975 NORTH TORREY PINES ROAD LA JOLLA CA 92037

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Stephanie Simi Valley, US 17 639
Norman, Thea Clinton, US 56 1913
Tian, Feng San Diego, US 160 3003

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