Cloned (Comment) | Organism |
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wild-type strain ATCC 13032 and mutant strain NJ2114, DNA sequence and genetic structure determination and analysis, and gene expression profiling of the lexA. Detection of 46 potential SOS boxes located upstream of differentially expressed transcription units. Binding of a hexahistidyl-tagged LexA protein to 40 double-stranded oligonucleotides containing the potential SOS boxes. LexA binds not only to SOS boxes in the promoter-operator region of upregulated genes, but also to SOS boxes detected upstream of downregulated genes, overview. Genetic organization of the lexA-divS intergenic region deduced from promoter mapping. LexA expression in Escherichia coli strain BL21(DE3) | Corynebacterium glutamicum |
Protein Variants | Comment | Organism |
---|---|---|
additional information | deletion of lexA gene of strain ATCC 13032 to create the mutant strain NJ2114, which has an elongated cell morphology and an increased doubling time. Comparison of SOS regulon, the transcriptomes of NJ2114, and a DNA-damage-induced wild-type strain with the wild-type control using DNA microarray hybridization, overview | Corynebacterium glutamicum |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Corynebacterium glutamicum | - |
strain ATCC 13032, gene lexA | - |
Subunits | Comment | Organism |
---|---|---|
More | LexA protein contains an N-terminal helix-turn-helix motif of the wingedhelix type, amino acid residues 31-96, and a C-terminal LexA/signal peptidase domain, amino acid residues 133-252 | Corynebacterium glutamicum |
Synonyms | Comment | Organism |
---|---|---|
Cg2114 | - |
Corynebacterium glutamicum |
LexA | - |
Corynebacterium glutamicum |
LexA protein | - |
Corynebacterium glutamicum |