| Domain | Name | Category | Type |
| IPR000651 | Ras-like guanine nucleotide exchange factor, N-terminal | Domain | Domain |
| IPR001895 | Ras guanine-nucleotide exchange factors catalytic domain | Domain | Domain |
| IPR008937 | Ras-like guanine nucleotide exchange factor | Family | Family |
| IPR019804 | Ras guanine-nucleotide exchange factor, conserved site | Site | Conserved site |
| IPR023578 | Ras guanine nucleotide exchange factor domain superfamily | Family | Homologous superfamily |
| IPR036964 | Ras guanine-nucleotide exchange factor, catalytic domain superfamily | Family | Homologous superfamily |