The COG database: an updated version includes eukaryotes. - Roman L. Tatusov; Natalie D. Fedorova; John D. Jackson; Aviva R. Jacobs; Boris Kiryutin; Eugene V. Koonin; Dmitri M. Krylov; Raja Mazumder; Sergei L. Mekhedov; Anastasia N. Nikolskaya; B. Sridhar Rao; Sergei Smirnov; et al. (BMC Bioinform., 2003)

MMDB: Entrez's 3D-structure database. - Jie Chen 039; John B. Anderson; Carol DeWeese-Scott; Natalie D. Fedorova; Lewis Y. Geer; Siqian He; David I. Hurwitz; John D. Jackson; Aviva R. Jacobs; Christopher J. Lanczycki; Cynthia A. Liebert; Chunlei Liu 002; et al. (Nucleic Acids Res., 2003)

CDD: a curated Entrez database of conserved domain alignments. - Aron Marchler-Bauer; John B. Anderson; Carol DeWeese-Scott; Natalie D. Fedorova; Lewis Y. Geer; Siqian He; David I. Hurwitz; John D. Jackson; Aviva R. Jacobs; Christopher J. Lanczycki; Cynthia A. Liebert; Chunlei Liu 002; et al. (Nucleic Acids Res., 2003)

Representing Sequences of Biological Macromolecules Using Prime Numbers. - Rajaram Gana; Sarma S. R. Dittakavi; Rajalakshmi Srinivasan; Sona Vasudevan (METMBS, 2004)

Structure-Guided Comparative Analysis of Proteins: Principles, Tools, and Applications for Predicting Function. - Raja Mazumder; Sona Vasudevan (PLoS Comput. Biol., 2008)

Recent advances in biocuration: Meeting Report from the fifth International Biocuration Conference. - Pascale Gaudet; Cecilia N. Arighi; Frederic B. Bastian; Alex Bateman; Judith A. Blake; J. Michael Cherry; Peter D'Eustachio; Robert D. Finn; Michelle G. Giglio; Lynette Hirschman; Renate Kania; William Klimke; et al. (Database J. Biol. Databases Curation, 2012)