| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis_XP_022777428_1 | — | Beta-lactamase2, HicA_toxin, RVT_1 | — |
| Spis_XP_022782435_1 | — | Beta-lactamase, Beta-lactamase2, BTRD1 | — |
| Spis_XP_022788243_1 | — | Beta-lactamase, Beta-lactamase2, DUF4732, Peptidase_S11 | — |
| Spis_XP_022798851_1 | lactamase, beta | Beta-lactamase, Beta-lactamase2, Peptidase_S11 | — |