Protein
DNA-binding transcriptional repressor YiaJ
Organism
Escherichia coli (strain K12)
Function
Negatively controls the transcription of the yiaKLMNOPQRS operon, which may be involved in the utilization of 2,3-diketo-L-gulonate.
Sequence
MGKEVMGKKENEMAQEKERPAGSQSLFRGLMLIEILSNYPNGCPLAHLSELAGLNKSTVHRLLQGLQSCGYVTTAPAAGSYRLTTKFIAVGQKALSSLNIIHIAAPHLEALNIATGETINFSSREDDHAILIYKLEPTTGMLRTRAYIGQHMPLYCSAMGKIYMAFGHPDYVKSYWESHQHEIQPLTRNTITELPAMFDELAHIRESGAAMDREENELGVSCIAVPVFDIHGRVPYAVSISLSTSRLKQVGEKNLLKPLRETAQAISNELGFTVRDDLGAIT