Human bad polypeptides, encoding nucleic acids and methods of use
AssigneeIdun Pharmaceuticals, Inc.
InventorsWilliam A. Horne, Tilman Oltersdorf
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Abstract
The invention provides an isolated gene and an isolated nucleic acid sequence encoding human Bad and functional fragments thereof. Also provided is an isolated human Bad polypeptide and functional fragments thereof. Methods of identifying human Bad binding partners and methods of screening for compounds which interfere with the association of human Bad interacting polypeptides with human Bad are also provided. Finally, methods for decreasing or increasing the viability of a cell are provided as well.
Claims3
An isolated human Bad polypeptide, comprising the amino acid sequence shown in SEQ ID NO:2.
An isolated human Bad polypeptide encoded by a nucleic acid molecule comprising the nucleotide sequence shown in SEQ ID NO:1 or a nucleotide sequence that has greater than 85% nucleotide identity to the nucleotide sequence shown in SEQ ID NO:1 as calculated by the BLAST algorithm.
A human Bad peptide comprising a fragment of no greater than 95 contiguous amino acids of the 3' end of SEQ ID NO:2, wherein the fragment binds Bcl-X.sub.L or Bcl-2 and wherein the fragment contains at least one amino acid that differs when aligned with SEQ ID NO:3.
Dependencies are inferred from the claim text.