Computer-Assisted Analysis of Regulation of the Glycerol-3-Phosphate Metabolism in Genomes of Proteobacteria |
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Authors: | Danilova L V Gelfand M S Lyubetsky V A Laikova O N |
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Institution: | (1) Institute for Information Transmission Problems, Russian Academy of Sciences, Moscow, 101447, Russia;(2) State Research Center GosNIIGenetika, Moscow, 113545, Russia |
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Abstract: | Comparative computer-assisted analysis was used to study putative GlpR regulons responsible for metabolism of glycerol and glycerol-3-phosphate in genomes of -, -, and -proteobacteria. New palindromic GlpR-binding signals were identified in -proteobacteria, consensus sequences being TGTTCGATAACGAACA for Enterobacteriaceae, wTTTTCGTATACGAAAAw for Pseudomonadaceae, and AATGCTCGATCGAGCATT for Vibrionaceae. The signals in - and -proteobacteria were also identified: they contained 3–4 direct TTTCGTT repeats separated by 3–4 nucleotide pairs. |
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Keywords: | GlpR tandem repeats computer-assisted analysis operon structure -proteobacteria" target="_blank">gif" alt="agr" align="BASELINE" BORDER="0">-proteobacteria -proteobacteria" target="_blank">gif" alt="beta" align="MIDDLE" BORDER="0">-proteobacteria -proteobacteria" target="_blank">gif" alt="gamma" align="MIDDLE" BORDER="0">-proteobacteria |
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