>tr|E6BGV6|E6BGV6_ECOLX HTH-type transcriptional regulator IscR OS=Escherichia coli MS 85-1 GN=iscR MRLTSKGRYAVTAMLDVALNSEAGPVPLADISERQGISLSYLEQLFSRLRKNGLVSSVRG PGGGYLLGKDASSIAVGEVISAVDESVDATRCQGKGGCQGGDKCLTHALWRDLSDRLTGF LNNITLGELVNNQEVLDVSGRQHTHDAPRTRTQDAIDVKLRA