| Domain | Description | Evalue | Bits | GA | Start | End |
| Spermine_synt_N | Spermidine synthase tetramerisation domain | 8.1E-28 | 85 | 22.10 | 46 | 100 |
| Spermine_synth | Spermine/spermidine synthase | 0 | 246 | 20.30 | 103 | 290 |
| MTS | Methyltransferase small domain | 1.4E-06 | 17 | 21.20 | 111 | 257 |
| Methyltransf_25 | Methyltransferase domain | 2.7E-09 | 27 | 27.00 | 124 | 229 |
| Methyltransf_11 | Methyltransferase domain | 6.4E-06 | 16 | 21.20 | 125 | 231 |
| Methyltransf_12 | Methyltransferase domain | 6.8E-05 | 13 | 30.00 | 125 | 230 |
| Methyltransf_4 | Putative methyltransferase | 4.6E-05 | 12 | 20.10 | 127 | 251 |
| Methyltransf_30 | S-adenosyl-L-methionine-dependent methyltransferase | 6.6E-07 | 18 | 20.50 | 166 | 234 |