title: [Regulation of nitrogen metabolism in gram-positive bacteria].
abstract: We searched for new members of the TnrA and GlnR regulons controlling assimilation of nitrogen in gram-positive bacteria. We identified the regulatory signals for these transcription factors with consensuses ATGTNAWWWWWWWTNACAT for GlnR and TGTNAWWWWWWWTNACA for TnrA. We described the structure and found new potential members for the TnrA/GlnR regulons in Bacillus subtilis, B. licheniformis, Geobacillus kaustophilus, Oceanobacillus iheyensis, for the TnrA regulon in B. halodurans and for the GlnR regulons in Lactococcus lactis, Lactobacillus plantarum, Streptococcus pyogenes, S. pneumoniae, S. mutans, S. agalactiae, Enterococcus faecalis, Listeria monocytogenes, Staphylococcus aureus and St. epidermidis.
authors.forename: N A
authors.initials: NA
authors.lastname: Doroshchuk
authors.forename: M S
authors.initials: MS
authors.lastname: Gel'fand
authors.forename: D A
authors.initials: DA
authors.lastname: Rodionov
mesh_terms: D000595:Amino Acid Sequence; D001412:Bacillus subtilis / Q000235:genetics / Q000378:metabolism; D001426:Bacterial Proteins / Q000235:genetics / Q000378:metabolism; D004268:DNA-Binding Proteins / Q000235:genetics / Q000378:metabolism; D015964:Gene Expression Regulation, Bacterial; D016680:Genome, Bacterial; D006094:Gram-Positive Bacteria / Q000235:genetics / Q000378:metabolism*; D008969:Molecular Sequence Data; D009584:Nitrogen / Q000378:metabolism*; D009876:Operon / Q000235:genetics; D018085:Regulon / Q000235:genetics; D015398:Signal Transduction; D015534:Trans-Activators / Q000235:genetics / Q000378:metabolism
chemical_list: D001426:Bacterial Proteins; D004268:DNA-Binding Proteins; C082451:GlnR protein, Streptomyces coelicolor; D015534:Trans-Activators; D009584:Nitrogen