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Fig. 3 | BMC Genomics

Fig. 3

From: Nearby transposable elements impact plant stress gene regulatory networks: a meta-analysis in A. thaliana and S. lycopersicum

Fig. 3

TE-mediated heat and proteotoxic stress gene regulatory network for A. thaliana. Copia elements in upstream regions and Gypsy elements in introns of heat-responsive genes recruited specific regulatory factors. Also, Gypsy elements within introns and downstream regions and SINE within introns of proteoxic stress-responsive genes hosted cis-regulatory motifs targeted by specific TFs. We can distinguish several regulons, related to the different TEF-differentially expressed genes associations from left to right: SINE/proteasome mutant targeted by ARR18 (grey), SINE/proteasome inhibitor targeted by REF6 (green), Copia/salt-heat targeted by BPC1, ZML2, REF6, NAC6, TCP and RAMOSA1 (orange), Copia/heat targeted by BPC1, ZML2, REF6, NAC6, TCP and RAMOSA1, in addition to HSFB2A and S1FA3 (red), Gypsy downstream/proteasome mutant targeted by HSFB2A, S1FA3, TCP16, AT2G01818, DREB/CBF, GBF3 and MYC4 (darkblue), Gypsy intron/proteasome mutant targeted by HSFB2A, S1FA3, NAC, MYC4 and ILR3 (lightblue), Gypsy/heat targeted by DREB/CBF (purple) and Gypsy/salt-heat targeted by DREB/CBF (pink)

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BMC Genomics

ISSN: 1471-2164

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