The following table describes the current contents of information in RegulonDB.
| Object | Total | Weak Evidence | Strong Evidence | Confirmed Evidence | Without Evidence | |
| Transcription Units: | 3597 | 2788 | 417 | 392 | ||
| Genes: | 4732 | 10 | 4722 | |||
| Promoter: | 8660 | 2782 | 5877 | 1 | ||
| Operon: | 2601 | 1 | 13 | 2587 | ||
| TF binding Sites: | 6624 | 34 | 6590 | |||
| Regulatory Interactions: | 3473 | 1348 | 2122 | 3 | ||
| small RNA Interactions: | 235 | 172 | 63 | |||
| Terminators: | 361 | 361 | ||||
| RBSs - Shine-Dalgarno: | 179 | 179 | ||||
| Transcriptional Factors: | 220 | 72 | 78 | 70 | ||
| Simple Regulons: | 123 | |||||
| Complex Regulons: | 417 | |||||
| Effectors: | 134 | 134 | ||||
| Attenuators: | 751 | 751 | ||||
| Riboswitches: | 51 | 51 | ||||
| Synonyms: | 30456 | |||||
| External References | ||||||
| Medline: | 15671 | |||||
| Genbank: | ||||||
| Swissprot: | ||||||
| EXPASY: | ||||||
| GENEPROTEC: | ||||||
| OU-MICROARRAY | 4361 | |||||
| PDB: | 7456 | |||||
| PIR: | ||||||
| Growth Global Conditions: | ||||||
| Experiment Conditions: | ||||||
| Affected Genes in Different Experimental Conditions: | ||||||
| Gensor Unit: | 53 |