| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Btg2 | Mmus ENSMUSG00000020423 | Mmus_ENSMUST00000020692 | — |
| Btg3 | Mmus ENSMUSG00000022863 | Mmus_ENSMUST00000023570 | — |
| Btg4 | Mmus ENSMUSG00000032056 | Mmus_ENSMUST00000114431 | — |
| Btk | Mmus ENSMUSG00000031264 | Mmus_ENSMUST00000033617 | — |
| Btla | Mmus ENSMUSG00000052013 | Mmus_ENSMUST00000063654 | — |
| Btn1a1 | Mmus ENSMUSG00000000706 | Mmus_ENSMUST00000041674 | — |
| Btn2a2 | Mmus ENSMUSG00000053216 | Mmus_ENSMUST00000110432 | — |
| Btnl1 | Mmus ENSMUSG00000062638 | Mmus_ENSMUST00000080254 | — |
| Btnl10 | Mmus ENSMUSG00000020490 | Mmus_ENSMUST00000069941 | — |
| Btnl2 | Mmus ENSMUSG00000024340 | Mmus_ENSMUST00000025198 | — |
| Btnl4 | Mmus ENSMUSG00000058435 | Mmus_ENSMUST00000065841 | — |
| Btnl6 | Mmus ENSMUSG00000092618 | Mmus_ENSMUST00000075483 | — |
| Btnl9 | Mmus ENSMUSG00000040283 | Mmus_ENSMUST00000066531 | — |
| Btrc | Mmus ENSMUSG00000025217 | Mmus_ENSMUST00000065601 | — |
| Bub1 | Mmus ENSMUSG00000027379 | Mmus_ENSMUST00000028858 | — |
| Bub1b | Mmus ENSMUSG00000040084 | Mmus_ENSMUST00000038341 | — |
| Bub3 | Mmus ENSMUSG00000066979 | Mmus_ENSMUST00000084502 | — |
| Bud13 | Mmus ENSMUSG00000032077 | Mmus_ENSMUST00000074957 | — |
| Bud23 | Mmus ENSMUSG00000005378 | Mmus_ENSMUST00000085984 | — |
| Bud31 | Mmus ENSMUSG00000038722 | Mmus_ENSMUST00000159018 | — |