ENTRAF

An Encyclopedia of well-annotated DNA-binding TRanscription factors in Bacteria and Archaea.

Transcription factor information

General information

ENTRAF ID ENTRAF0597
Gene name qseB
Uniprot ID QSEB_ECOLI
Organism Escherichia coli (strain K12)
Aminoacid sequence MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTARDALAERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPGKRIATLAGEPLTLKPKEFALLELLMRNAGRVLSRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK
FASTA file Download
Length 219

Functional information

Function Uniprot Member of a two-component regulatory system QseB/QseC. Activates the flagella regulon by activating transcription of FlhDC. Currently it is not known whether this effect is direct or not.
Role Activator; Repressor
Protein family Trans_reg_C
Structure (PDB ID) -

Reference

Pubmed ID 26527724

Experimental evidences

BPP, GEA