| 摘要 |
The invention provides isolated nucleic acid molecules, designated FAIL, which encode polypeptide molecules containing Ig and Ig-like domains and which are homologous to Fc gamma RI. The invention also provides antisense nucleic acid molecules, expression vectors containing the nucleic acid molecules of the invention, host cells into which the expression vectors have been introduced, and non-human transgenic animals in which a nucleic acid molecule of the invention has been introduced or disrupted. The invention still further provides isolated polypeptides, fusion polypeptides, antigenic peptides and antibodies. Diagnostic, screening and therapeutic methods utilizing compositions of the invention are also provided. |
