| 摘要 |
The present invention is directed to a protein isolated from S. aureus that is the target of RAP, called TRAP, which is characterized by a molecular weight of about 21 KDa, is capable of being phosphorylated by RAP, and comprises an amino acid sequence of SEQ ID NO:2. In addition, the present invention is directed towards an antibody immunoreactive with TRAP that is preferably a monoclonal antibody or a humanized antibody but may be a polyclonal antibody. The invention provides a method of treating S. aureus infection by administering such a TRAP-inhibiting agent. The invention also features methods for identifying compounds that inhibit TRAP activity and/or inhibit TRAP-RAP interaction.
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