FunShift: a database of function shift analysis on protein subfamilies. - Saraswathi Abhiman; Erik L. L. Sonnhammer (Nucleic Acids Res., 2005)

BEN: a novel domain in chromatin factors and DNA viral proteins. - Saraswathi Abhiman; Lakshminarayan M. Iyer; L. Aravind (Bioinform., 2008)