| UniProt functional annotation for Q53901 | |||
| UniProt code: Q53901. |
| Organism: | Streptomyces coelicolor. | |
| Taxonomy: | Bacteria; Actinobacteria; Streptomycetales; Streptomycetaceae; Streptomyces; Streptomyces albidoflavus group. | |
| Function: | TetR is the repressor of the tetracycline resistance element; its N-terminal region forms a helix-turn-helix structure and binds DNA. Binding of tetracycline to TetR reduces the repressor affinity for the tetracycline resistance gene (tetA) promoter operator sites. {ECO:0000256|ARBA:ARBA00002856}. | |
Annotations taken from UniProtKB at the EBI.