Fig. 4From: Multi-species transcriptome analyses for the regulation of crocins biosynthesis in CrocusTranscription factor families identified in the differential expression analyses of the two stigmas transcriptomes of saffron. Transcription factors (TFs) were identified by sequence comparison of saffron transcripts with the Plant Transcription Factor Database (PlnTFDB) by BLASTX, using default parameters and cut-off E-value of 1e− 5Back to article page