>sp|P0A8W4|SLYA_SHIFL Transcriptional regulator SlyA OS=Shigella flexneri GN=slyA MESPLGSDLARLVRIWRALIDHRLKPLELTQTHWVTLHNIHQLPPDQSQIQLAKAIGIEQ PSLVRTLDQLEEKGLISRQTCASDRRAKRIKLTEKAEPLISEMEAVINKTRAEILHGISA EELEQLITLIAKLEHNIIELQAKG