Family Build (I value*) | Family ID | Annotation** | # Members |
| 1.2 | 598 | DNA_ligase | 31 |
| 2 | 26440 | SAM Blactmase-like | 5 |
| 5 | 64887 | SAM Blactmase-like | 2 |
| 1.1 | 101668 | Sterile alpha motif homology Sterile alpha motif SAM | 48 |
| 2 | 124609 | DNA repair metallo-beta-lactamase | 3 |
| 5 | 137137 | Sterile alpha motif homology DNA repair metallo-beta-lactamase Sterile alpha motif-type Sterile alpha motif SAM | 2 |
*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.