Helix-turn-helix XRE-family like proteins
SMART accession number:SM00530
Interpro abstract (IPR001387):

This is large family of DNA binding helix-turn helix proteins that include a bacterial plasmid copy control protein, bacterial methylases, various bacteriophage transcription control proteins and a vegetative specific protein from Dictyostelium discoideum (Slime mould).

GO function:sequence-specific DNA binding (GO:0043565)
Family alignment:
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There are 24934 HTH_XRE domains in 24613 proteins in SMART's nrdb database.

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