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Table 2 Distribution of TFs with reconstructed regulons for orthologous TFs in Streptococcaceae and Lactobacillaceae genomes

From: Genomic reconstruction of transcriptional regulatory networks in lactic acid bacteria

TF type1 TF number Examples
Streptococcaceae Lactobacillaceae   
Universal Universal 5 CcpA, CopR, NagR, PurR, Rex
Universal Mosaic 10 AdcR, ArgR, BirA, CtsR, FabT, FruR, GlnR, HrcA, MalR, NrdR
Mosaic Universal 0 n/a
Mosaic Mosaic 31 CcpB, CelR, FucR, GalR, GutR, LacR, MdxR, MleR, MntR, MtaR, MtlR, MurR, NiaR, NrtR, PadR, PerR, PflR, ScrR, TagR, TreR, UxuR
Universal 3 CmbR, CodY, PipR
Mosaic 20 AgaR, AlsR, CelQ, HomR, NanR, NmlR, PdxR, RegR, Rgg, RgrA, RliC, SczA, SgaR
Universal 1 LexA
Mosaic 32 AguR, AraR, CggR, DeoR, ExuR, FatR, HxlR, IolR, NihR, RbsR, RpiR, SdaR, XylR, Zur
  1. Numbers of regulons for orthologous TFs in Streptococcaceae and Lactobacillaceae are shown. 1 ‘Universal’ regulons are present in all 15 studied genomes of the group; ‘Mosaic’ regulons are present in group but in less than 15 genomes; ‘―’ means the absence of regulons in this group.