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remA
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remA

transcriptional regulator of the extracellular matrix genes, acts in parallel to SinR, AbrB, and DegU
Locus
BSU_15670
Isoelectric point
7.18
Molecular weight
9.71 kDa
Protein length
89 aa Sequence Blast
Gene length
270 bp Sequence Blast
Function
control of biofilm formation
Product
regulator of the extracellular matrix genes
Essential
no
Synonyms
ylzA
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      
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Categories containing this gene/protein

  • Information processing → Regulation of gene expression → Transcription factors and their control → Transcription factors/ other
  • Lifestyles → Exponential and early post-exponential lifestyles → Biofilm formation
  • Lifestyles → Exponential and early post-exponential lifestyles → Biofilm formation → Other proteins required for biofilm formation

    • Gene

    Coordinates
    1,641,672 1,641,941

    The protein

    Catalyzed reaction/ biological activity

  • binds opuAA, tapA, and epsA promoter regions (upstream of the actual promoter) to activate transcription PubMed
  • binds DNA with high co-operativity due to low conserrvation of binding sites PubMed

    • Protein family

  • RemA family (single member, according to UniProt)

    • Expression and Regulation

    Operons

    Genes
    yloC-remA-gmk-yloH

    Description

  • PubMed

    • Sigma factors

  • SigF: sigma factor, PubMed, in SigF regulon

    • Regulation

  • expressed during vegetative growth and early during sporulation in the forespore (SigF) PubMed
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    Genes
    yloC-remA-gmk-yloH-yloI-priA-defA-fmt-yloM-yloN

    Description

  • PubMed
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    Genes
    yloB-yloC-remA-gmk-yloH

    Description

  • PubMed

    • Regulation

  • expressed during sporulation in the mother cell PubMed
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    Biological materials

    Mutant

  • BKE15670 (remA::erm trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATCTTCTACGTTCCCCCTG, downstream forward: _UP4_GATGAAGGGCAGGGGTAATT
  • BKK15670 (remA::kan trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATCTTCTACGTTCCCCCTG, downstream forward: _UP4_GATGAAGGGCAGGGGTAATT

    • Labs working on this gene/protein

  • Daniel Kearns, Indiana University, Bloomington, USA, homepage

    • References

    Reviews

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    Original publications

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