| Gene | Description | Domains |
|---|---|---|
| Spis22703_1 | threonyl tRNA synthetase 1 | HGTP_anticodon, tRNA_SAD, tRNA-synt_2b |
| Spis_XP_022793925_1 | threonyl tRNA synthetase 1 | HGTP_anticodon, TGS, tRNA_SAD, tRNA-synt_2b |
| Spis_XP_022794024_1 | seryl tRNA synthetase 1 | Seryl_tRNA_N, tRNA-synt_2b |
| Spis_XP_022799434_1 | glycyl tRNA synthetase 1 | HGTP_anticodon, tRNA-synt_2b, WHEP-TRS |
| Spis_XP_022801938_1 | glutamyl prolyl tRNA synthetase 1 | HGTP_anticodon, ProRS-C_1, tRNA-synt_1c, tRNA-synt_1c_C, tRNA-synt_2b, WHEP-TRS |