| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Hhon_g01437.t1 | nucleotide binding protein 2 | AAA_16, AAA_25, AAA_26, AAA_30, AAA_31, APS_kinase, ArsA_ATPase, CbiA, CBP_BcsQ, CLP1_P, Fer4_NifH, KTI12, MeaB, MipZ, NACHT, NB-ARC, NPHP3_N, nSTAND3, nSTAND_NTPase5, NTPase_1, ParA, PcrB, RNA_helicase, RsgA_GTPase, SRP54, VirC1, Zeta_toxin | — |
| Hhon_g04438.t1 | dihydroorotate dehydrogenase | DHO_dh, DUF3475, FMN_dh, NMO, PcrB | — |