| Domain | Description | Evalue | Bits | GA | Start | End |
| RNase_PH | 3' exoribonuclease family, domain 1 | 2.2E-26 | 80 | 21.00 | 47 | 180 |
| RNase_PH_C | 3' exoribonuclease family, domain 2 | 0.75 | -3 | 20.80 | 54 | 76 |
| RNase_PH | 3' exoribonuclease family, domain 1 | 0.081 | 1 | 21.00 | 183 | 251 |
| RNase_PH_C | 3' exoribonuclease family, domain 2 | 0.65 | -3 | 20.80 | 191 | 200 |
| RNase_PH_C | 3' exoribonuclease family, domain 2 | 1.1E-09 | 25 | 20.80 | 222 | 287 |