www.nature.com/articles/s41...
A milestone article, the result of a long going project (started in 2018). The more or less exhaustive collection of DNA binding motifs for TFs was built, a lot of new ideas on recruitment of new transcription factors were formulated.
nature.com
An expanded codebook of human transcription factor DNA-binding specificity - Nature
Results from a panel of assays that analyse different aspects of DNA sequence specificity reveal more than 100 new motifs to aid the characterization of putative human transcription factors.