Isolated dishevelled associated kinases, polynucleotides encoding the kinases, and methods of use thereof
AssigneeThe Regents of the University of California
InventorsTian-Qiang Sun, Lewis T. Williams
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Abstract
The invention provides Dishevelled Associated Kinase polypeptides, which phosphorylate Dsh proteins involved in the Wnt/Wg signalling pathway. Isolated polynucleotides encoding DAK polypeptides are further provided, as are recombinant vectors, and host cells comprising the polynucleotides. Methods of using the polynucleotides and polypeptides of the invention are further aspects of the invention, including assays to detect agents which modulate DAK kinase activity. Further provided are methods of modulating pathways involved in control of cell proliferation.
Claims7
An isolated polynucleotide comprising a nucleotide sequence that encodes a polypetide having at least about 95% amino acid sequence identity to the amino acid sequence set forth in SEQ ID NO:2 or SEQ ID NO:4, wherein said polypeptide catalyzes the phosphorylation of a peptide having an amino acid sequence of any one of SEQ ID NOs:5-9 or SEQ ID NO:12.
An isolated polynucleotide comprising a nucleotide sequence that encodes a polypeptide comprising the amino acid sequence depicted in SEQ ID NO:2 or 4.
Dependencies are inferred from the claim text.