Family Build (I value*) | Family ID | Annotation** | # Members |
| 1.2 | 1333 | PH TPR | 14 |
| 2 | 25413 | PH TPR | 6 |
| 5 | 62383 | | 3 |
| 1.1 | 102089 | Tetratricopeptide-like helical - Molecular Function: binding (GO:0005488) Protein of unknown function DUF151 Protein prenyltransferase | 22 |
| 2 | 122717 | Protein prenyltransferase Tetratricopeptide-like helical - Molecular Function: binding (GO:0005488) | 5 |
| 5 | 135591 | | 3 |
*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.