Functional characterization of transcription factor motifs using cross-species comparison across large evolutionary distances.
Kim J, Cunningham R, James B, Wyder S, Gibson JD, Niehuis O, Zdobnov EM, Robertson HM, Robinson GE, Werren JH, et al. PLoS Comput Biol. 2010 Jan 29; 6(1):e1000652. Epub 2010 Jan 29.