Skip to main content
Fig. 8 | BMC Genomics

Fig. 8

From: Genome-wide investigation and expression profiling of polyphenol oxidase (PPO) family genes uncover likely functions in organ development and stress responses in Populus trichocarpa

Fig. 8

Bioinformatic analysis of potential upstream transcription factors (TFs) of PtrPPOs. a Molecular regulatory network analysis of TFs-PtrPPO9/11/13/14/15. The blue circles represent TFs upstream of PtrPPOs. The yellow square represents PtrPPO9/11/13/14/15. Cytoscape was used for visualization. Heat maps depicting the expression levels of potential upstream TFs of PtrPPO9 (b), PtrPPO11 (c), PtrPPO13 (d), PtrPPO14 (e) and PtrPPO15 (f) following drought-, beetle-, and mechanical damage. The color bar represents the range of maximum and minimum values of relative expressions in the heat map

Back to article page

BMC Genomics

ISSN: 1471-2164

Contact us