发明授权
US07037676B2 Drosophila tumor necrosis factor class molecule polynucleotides and variants thereof
有权
果蝇肿瘤坏死因子类分子（“DmTNFv2”）多核苷酸及其变体
- 专利标题： Drosophila tumor necrosis factor class molecule polynucleotides and variants thereof
- 专利标题（中）： 果蝇肿瘤坏死因子类分子（“DmTNFv2”）多核苷酸及其变体
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申请号： US09813329申请日： 2001-03-20
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公开(公告)号： US07037676B2公开(公告)日： 2006-05-02
- 发明人: Pamela M. Carroll , Jian Chen , Chandra S. Ramanathan , Hong Xiao , Michael A. Bowen
- 申请人： Pamela M. Carroll , Jian Chen , Chandra S. Ramanathan , Hong Xiao , Michael A. Bowen
- 申请人地址： US NJ Princeton
- 专利权人： Bristol-Myers Squibb
- 当前专利权人： Bristol-Myers Squibb
- 当前专利权人地址： US NJ Princeton
- 代理商 Stephen C. D'Amico; Christopher A. Klein
- 主分类号： C12P21/06
- IPC分类号： C12P21/06 ; C12N15/09 ; C12N15/19 ; C07H21/04
摘要：
The present invention provides novel polynucleotides encoding Drosophila DmTNF polypeptides, fragments and homologs thereof. The present invention also is directed to novel polynucleotides encoding two Drosophila DmTNF variants, DmTNFv1 and DmTNFv2 polypeptides, fragments and homologs thereof. Also provided are vectors, host cells, antibodies, and recombinant and synthetic methods for producing said polypeptides. The invention further relates to screening methods for identifying agonists and antagonists of the polynucleotides and polypeptides of the present invention, in addition to methods of genetically modifying Drosophila or cultured cells to express or mis-express DmTNF, DmTNFv1, or DmTNFv2. The invention also relates to the use of such modified insects or cells to characterize DmTNF activity, identify TNF-like genes and/or genes implicated in modulating TNF, characterize TNF signaling pathways, and/or to identify modulators of DmTNF activity.