5zuz

Solution Structure of the DNA-Binding Domain of Rok

spinqualitylabelsall models 5zuz Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 5zuz is a 1 chain structure with sequence from Bacillus subtilis subsp. subtilis str. 168. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: Solution NMR Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function ROK_BACSU Repressor of comK, the master regulator of competence development (PubMed:11849533). Overexpression seems to be lethal (PubMed:11849533). Represses at least 20 genes that specify membrane-localized and secreted proteins, including some that encode products with antibiotic activity (PubMed:15743949). Binds to many AT-rich sites in the chromosome, many of which are known or thought to derive from horizontal gene transfer; helps keep mobile element ICEBs1 quiescent in the genome (PubMed:21085634). Binds to its own promoter and is thus probably autoregulatory (PubMed:21085634).

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