Advertisement
Table 2 List of the most abundant domains in each age group
| Domain | N | PFAM ID |
|---|---|---|
| Old | ||
| 7 transmembrane receptor (rhodopsin family) | 385 | PF00001 |
| Protein kinase domain | 339 | PF00069 |
| Zinc finger, C2H2 type | 280 | PF00096 |
| PH domain | 181 | PF00169 |
| Homeobox domain | 175 | PF00046 |
| RNA recognition motif | 139 | PF00076 |
| Zinc finger, C3HC4 type | 122 | PF00097 |
| PDZ domain | 120 | PF00595 |
| SH3 domain | 115 | PF00018 |
| Immunoglobulin I-set domain | 114 | PF07679 |
| Vertebrate | ||
| KRAB box | 74 | PF01352 |
| SCAN domain | 33 | PF02023 |
| S-100/ICaBP type calcium binding domain | 17 | PF01023 |
| Small cytokines (intecrine/chemokine), interleukin-8 like | 17 | PF00048 |
| Mammalian taste receptor protein | 11 | PF05296 |
| Protein of unknown function | 11 | PF04826 |
| u-Par/Ly-6 domain | 11 | PF00021 |
| Mammalian | ||
| Transcription elongation factor A | 4 | PF06137 |
| Intracellular adhesion molecule, N-terminal domain | 4 | PF03921 |
| Cornifin (SPRR) family | 3 | PF02389 |
