Family Build (I value*) | Family ID | Annotation** | # Members |
| 1.2 | 85 | DUF6 | 149 |
| 2 | 22174 | CO/AA/NH_transpt DUF6 Tpt_PEP_transl | 50 |
| 5 | 57924 | CO/AA/NH_transpt UDPgal_transpt DUF6 Tpt_PEP_transl | 10 |
| 1.1 | 101458 | Protein of unknown function DUF250 | 134 |
| 2 | 118631 | Protein of unknown function DUF250 | 41 |
| 5 | 130848 | Protein of unknown function DUF250 Protein of unknown function DUF6 transmembrane - Cellular Component: membrane (GO:0016020) | 8 |
*i value: controls inflation, a process to dissipate family clusters. At high i value, genes tend to be separated into different families.
**Annotation: the most common InterPro annotation(s) of the Arabidopsis members in the family.