Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues
Reexamination Certificate
2008-11-14
2011-10-18
Landsman, Robert (Department: 1647)
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Reexamination Certificate
active
08039590
ABSTRACT:
Heteromeric taste receptors are provided. These receptors comprise a first polypeptide which comprises extracellular and transmembrane domains wherein the transmembrane domains are at least 95% identical to the transmembrane domains of specific T1R2 polypeptides, and the extracellular domains are at least 95% identical to the corresponding extracellular domains of the specific T1R2 polypeptide or a different GPCR; and a second polypeptide which comprises extracellular and transmembrane domains wherein the transmembrane domains are at least 95% identical to the transmembrane domains of specific T1R3 polypeptides, and the extracellular domains are at least 95% identical to the corresponding extracellular domains of the specific T1R3 polypeptide or that of a different GPCR.
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Adler Jon Elliot
Echeverri Fernando
Li Xiaodong
O'Connell Shawn
Staszewski Lena
Hunton & Williams
Landsman Robert
Senomyx Inc.
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