Hi, I'll be doing RNA-seq in the near future and need to know how can I search for a consensus sequence in the promoter of the genes that are differentially expressed. I'm interested in figuring it out if the genes that are differentially expressed are regulated by two specific transcription factors. One way to narrow down the candidates would be to look for the consensus sequence of the response elements of the transcription factors in the promoter of the genes. There are reports in the literature of the response elements consensus sequences, but I don't know what software to use to investigate if my genes have those motifs. Thank you.