Fig. 2
From: Genome-wide analysis of citrus TCP transcription factors and their responses to abiotic stresses
cis-acting elements and protein-protein interaction of Citrus sinensis TCP members. A Analysis of cis-acting elements in promoter regions of CsTCPs. The 2 kb upstream of translation initiation sites of twenty TCP genes were submitted to PlantCARE to screen out cis-acting elements. GA, gibberellin; ABA, abscisic acid; MeJA, methyl jasmonate; SA, salicylic acid. Gray bars represent the total number of cis-acting elements. Different numbers in grids represent the number of corresponding cis-acting elements. B Analysis of interaction among CsTCPs. All the sequences of twenty TCP proteins were submitted to STRING v.11.5 to analyze their interaction relationships, and the interaction network was constructed by Cytoscape v.3.6.1. Diamond, ellipse, and hexagon represent PCF subclade, CYC/TB1 subclade, and CIN subclade, respectively. Different color blocks represent the number of interaction proteins. Numbers in the network indicate the combined scores of two interaction proteins, and higher score corresponds to thicker line