| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis_XP_022782268_1 | 5-methyltetrahydrofolate-homocysteine methyltransferase | B12-binding, B12-binding_2, CdhD, Cgr1, HisG_C, Met_synt_B12, Pterin_bind, S-methyl_trans | — |
| Spis_XP_022808837_1 | tetratricopeptide repeat domain 4 | ANAPC3, ARM_TT21_4th, ARM_TT21_N, B12-binding_2, CFAP70_TPR_C, CHAT, CNOT10_TPR, Cohesin_load, DUF6340, ETO1_C, Fis1_TPR_C, KIF9, PPR, Rapsyn_N, RMD1-3, RPN7, Sec1, SNAP, TP0443, TPR_1, TPR_10, TPR_11, TPR_12, TPR_14, TPR_16, TPR_17, TPR_19, TPR_2, TPR_3, TPR_4, TPR_6, TPR_7, TPR_8, TPR_9, TPR_BSK1_C, TPR_IF140-IFT172, TPR_MalT, TPR_NPHP3, TPR_SusR, TPR_YpiA_C, Ulvan_lyase_2nd, Urocanase_N | — |
| Spis_XP_022809927_1 | — | B12-binding, B12-binding_2, Met_synt_B12, Pterin_bind | — |