>tr|A0A2A9IDZ1|A0A2A9IDZ1_9LACT Global transcriptional regulator Spx OS=Lactococcus lactis GN=spx MIDLYLSPSCTSCRKARAWLQSHKVPFVEHNILTQPMTTNDLRHILTKTENGTEDIISTR SKVFQKLAVDVDNLTINELLDLVTEFPNLLRRPIITDSKHLQIGFNEDEIRAFLPREYRR AEMLSTID