Table 2. Summary of the expression data and TF numbers of model species in AnimalTFDB 2.0.
| Species | Lineage | Expressiona | TF (%)b | Expressed TF (%)c | Co-factor (%)b | Expressed co-factor (%)c | CRF (%)b | Expressed CRF (%)c |
|---|---|---|---|---|---|---|---|---|
| Homo sapiens | Primate | CA (27), TI (16,24), CL (22) | 1691 (7.4%) | 1589 (94.0%) | 462 (2.0%) | 430 (93.1%) | 155 (0.7%) | 140 (90.3%) |
| Macaca mulatta | Primate | TI (11) | 1418 (6.5%) | 964 (68.0%) | 378 (1.7%) | 291 (77.0%) | 118 (0.5%) | 95 (80.5%) |
| Mus musculus | Rodent | TI (10) | 1485 (6.5%) | 1227 (82.6%) | 397 (1.7%) | 390 (98.2%) | 122 (0.5%) | 118 (96.7%) |
| Rattus norvegicus | Rodent | TI (9) | 1375 (6.0%) | 1137 (82.7%) | 382 (1.7%) | 374 (97.9%) | 118 (0.5%) | 116 (98.3%) |
| Bos taurus | Laurasiatheria | TI (9) | 1280 (6.4%) | 1141 (89.1%) | 378 (1.9%) | 376 (99.5%) | 121 (0.6%) | 121 (100.0%) |
| Gallus gallus | Bird | TI (9) | 858 (5.5%) | 769 (89.6%) | 329 (2.1%) | 325 (98.8%) | 98 (0.6%) | 98 (100.0%) |
| Danio rerio | Fish | DS (8) | 2345 (8.9%) | 1756 (74.9%) | 315 (1.2%) | 306 (97.1%) | 100 (0.4%) | 97 (97.0%) |
| Drosophila melanogaster | Insect | TI (29), CL (19), DS (30) | 604 (4.3%) | 594 (98.3%) | 160 (1.1%) | 158 (98.8%) | 53 (0.4%) | 51 (96.2%) |
| Caenorhabditis elegans | Nematoda | TI (4), CT (14), DS (35) | 706 (3.4%) | 684 (96.9%) | 130 (0.6%) | 130 (100.0%) | 40 (0.2%) | 39 (97.5%) |
aCA, cancer; TI, tissue; DS, development stage; CL, cell line; CT, cell type. Number in the bracket is the number of data sets of that type. The TI (16,24) of human indicates there are 16 mRNA data sets and 24 protein data sets for human tissue expression data. All other gene expression data are from RNA-seq mRNA expression.
bThe percentages in brackets are the percentages of TF (co-factor or CRF) genes in the protein-coding genes of genomes.
cThe percentages in brackets are the percentages of expressed TF (co-factor or CRF) genes.