| Factor type | ArsC family | 
|---|---|
| SWISS-PROT | O31602 | 
| SubtiList | BG13133 | 
| Consensus seq. | ND | 
| Comment | Spx (YjbD) is a global regulator that controls gene expression under conditions of disulfide stress by interacting with the C-terminal domain of the alpha subunit of RNA polymerase | 
| Link to | Phylogenetic profile | 
| Operon | Regulated Gene | Sigma | Regulation | Absolute position | Location | Binding seq.(cis-element) | Experimental evidence | 
|---|---|---|---|---|---|---|---|
| ssuBACD-ygaN | ssuB | SigA | Negative | ND | ND | ND | Erwin KN, et al. (2005): RG DB | 
| ylaABCD | ylaC | SigA | Positive | ND | ND | ND | Matsumoto T, et al. (2005): DB NB | 
| ytlI | ytlI | SigA | Negative | ND | ND | ND | Erwin KN, et al. (2005): PE RG DB | 
| ytmIJKLMNO-ytnIJ-ribR-ytnLM | ytmI | SigA | Negative | ND | ND | ND | Erwin KN, et al. (2005): PE RG DB | 
| yxeKLMNOPQ | yxeL | None | Negative | ND | ND | ND | Erwin KN, et al. (2005): RG DB | 
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