An Encyclopedia of well-annotated DNA-binding TRanscription factors in Bacteria and Archaea.
ENTRAF ID | ENTRAF0646 |
Gene name | ybiH |
Uniprot ID | YBIH_ECOLI |
Organism | Escherichia coli (strain K12) |
Aminoacid sequence | MNNPAMTIKGEQAKKQLIAAALAQFGEYGMNATTREIAAQAGQNIAAITYYFGSKEDLYLACAQWIADFIGEQFRPHAEEAERLFAQPQPDRAAIRELILRACRNMIKLLTQDDTVNLSKFISREQLSPTAAYHLVHEQVISPLHSHLTRLIAAWTGCDANDTRMILHTHALIGEILAFRLGKETILLRTGWTAFDEEKTELINQTVTCHIDLILQGLSQRSL |
FASTA file | Download |
Length | 223 |
Function Uniprot | Regulates transcription of the cecR-ybhGFSR operon and the rhlE gene, which altogether are involved in the control of sensitivity to cefoperazone and chloramphenicol. Represses the cecR-ybhGFSR operon and activates the rhlE operon. Acts by binding to a palindromic sequence within the intergenic spacer located between these two divergently transcribed operons. |
Role | Activator; Repressor |
Protein family | TetR/AcrR |
Structure (PDB ID) | - |