Interface Similarity Improves Comparison of DNA-Binding Proteins: The Homeobox Example. - Álvaro Sebastián; Carlos P. Cantalapiedra; Bruno Contreras-Moreira (JBI, 2010)

footprintDB: a database of transcription factors with annotated cis elements and binding interfaces. - Álvaro Sebastián; Bruno Contreras-Moreira (Bioinform., 2014)