Yan B, Lovley DR, Krushkal J.  2007.  Genome-wide similarity search for transcription factors and their binding sites in a metal-reducing prokaryote Geobacter sulfurreducens.. Biosystems. 90(2):421-41.

Yan B, Methé BA, Lovley DR, Krushkal J.  2004.  Computational prediction of conserved operons and phylogenetic footprinting of transcription regulatory elements in the metal-reducing bacterial family Geobacteraceae.. J Theor Biol. 230(1):133-44.