Family Build (I value*) | Family ID | Annotation** | # Members |
| 1.2 | 169 | Cupin | 82 |
| 2 | 23675 | Cupin_sup Cupin | 11 |
| 5 | 58524 | Cupin_sup Cupin Sarcolipin | 8 |
| 1.1 | 101559 | Cupin RmlC-type Cupin 1 - Molecular Function: nutrient reservoir activity (GO:0045735) | 73 |
| 2 | 120157 | Cupin 1 - Molecular Function: nutrient reservoir activity (GO:0045735) Cupin RmlC-type Cupin region | 10 |
| 5 | 131325 | Cupin 1 - Molecular Function: nutrient reservoir activity (GO:0045735) Cupin RmlC-type Cupin region | 7 |
*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.