>sp|Q6GAS9|SPX_STAAS Global transcriptional regulator Spx OS=Staphylococcus aureus GN=spx MVTLFTSPSCTSCRKAKAWLQEHDIPYTERNIFSEHLTIDEIKQILKMTEDGTDEIISTR SKTYQKLNVDIDSLPLQDLYSIIQDNPGLLRRPIILDNKRLQVGYNEDEIRRFLPRKVRT FQLQEAQRMVD