>d2nuea1 a.149.1.1 (A:2-150) RNase III endonuclease catalytic domain {Aquifex aeolicus [TaxId: 63363]} kmleqlekklgytfkdksllekalthvsyskkehyetleflgdalvnffivdllvqyspn kregflsplkayliseeffnllaqklelhkfirikrgkinetiigdvfealwaavyidsg rdanftrelfyklfkedilsaikegrvkk