Title: The COG database: an updated version includes eukaryotes.
Authors: Tatusov RL, Fedorova ND, Jackson JD, Jacobs AR, Kiryutin B, Koonin EV, Krylov DM, Mazumder R, Mekhedov SL, Nikolskaya AN, Rao BS, Smirnov S, Sverdlov AV, Vasudevan S, Wolf YI, Yin JJ, Natale DA
Journal: BMC Bioinformatics
Published: 2003-09-11
Volume: 4
Pages: 41