>1ZIT_1|Chain A|transcriptional regulator (NtrC family)|Aquifex aeolicus (224324) MKRVLVVDDEESITSSLSAILEEEGYHPDTAKTLREAEKKIKELFFPVIVLDVWMPDGDGVNFIDFIKENSPDSVVIVITGHGSVDTAVKAIKKGAYEFLEKPFSVERFLLTIKHAFEEYS