Family Build (I value*) | Family ID | Annotation** | # Members |
| 1.2 | 634 | RdRP | 29 |
| 2 | 22893 | RdRP | 18 |
| 5 | 57322 | RdRP | 14 |
| 1.1 | 101970 | RNA dependent RNA polymerase | 26 |
| 2 | 119297 | RNA dependent RNA polymerase Nucleotide-binding alpha-beta plait - Molecular Function: nucleotide binding (GO:0000166) | 17 |
| 5 | 129642 | RNA dependent RNA polymerase Nucleotide-binding alpha-beta plait - Molecular Function: nucleotide binding (GO:0000166) | 17 |
*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.