Genome analysis using clusters of orthologous groups (COGs). - Eugene V. Koonin; Roman L. Tatusov; Michael Y. Galperin; Michael N. Rosanov (RECOMB, 1998)

Sources of systematic error in functional annotation of genomes: domain rearrangement, non-orthologous gene displacement, and operon disruption. - Michael Y. Galperin; Eugene V. Koonin (Silico Biol., 1998)

The COG database: a tool for genome-scale analysis of protein functions and evolution. - Roman L. Tatusov; Michael Y. Galperin; Darren A. Natale; Eugene V. Koonin (Nucleic Acids Res., 2000)

Investigation of a method to assess breast ultrasound level of suspicion. - Michael P. André; Michael Y. Galperin; Linda K. Olson; Susan Payrovi; Katherine Richman; D. E. Blickenstaff (Image Processing, 2001)

The COG database: new developments in phylogenetic classification of proteins from complete genomes. - Roman L. Tatusov; Darren A. Natale; Igor V. Garkavtsev; Tatiana A. Tatusova; Uma T. Shankavaram; Bachoti S. Rao; Boris Kiryutin; Michael Y. Galperin; Natalie D. Fedorova; Eugene V. Koonin (Nucleic Acids Res., 2001)

The Molecular Biology Database Collection: 2004 update. - Michael Y. Galperin (Nucleic Acids Res., 2004)

The Molecular Biology Database Collection: 2005 update. - Michael Y. Galperin (Nucleic Acids Res., 2005)

PilZ domain is part of the bacterial c-di-GMP binding protein. - Dorit Amikam; Michael Y. Galperin (Bioinform., 2006)

Cyanobacterial response regulator PatA contains a conserved N-terminal domain (PATAN) with an alpha-helical insertion. - Kira S. Makarova; Eugene V. Koonin; Robert Haselkorn; Michael Y. Galperin (Bioinform., 2006)

The Molecular Biology Database Collection: 2006 update. - Michael Y. Galperin (Nucleic Acids Res., 2006)

Sentra: a database of signal transduction proteins for comparative genome analysis. - Mark D'Souza; Elizabeth M. Glass; Mustafa H. Syed; Yi Zhang 002; Alexis A. Rodriguez; Natalia Maltsev; Michael Y. Galperin (Nucleic Acids Res., 2007)

The Molecular Biology Database Collection: 2007 update. - Michael Y. Galperin (Nucleic Acids Res., 2007)

Sequence analysis of GerM and SpoVS, uncharacterized bacterial "sporulation" proteins with widespread phylogenetic distribution. - Daniel J. Rigden; Michael Y. Galperin (Bioinform., 2008)

The Molecular Biology Database Collection: 2008 update. - Michael Y. Galperin (Nucleic Acids Res., 2008)

Nucleic Acids Research annual Database Issue and the NAR online Molecular Biology Database Collection in 2009. - Michael Y. Galperin; Guy Cochrane (Nucleic Acids Res., 2009)

Characterization of the N-ATPase, a distinct, laterally transferred Na+-translocating form of the bacterial F-type membrane ATPase. - Daria V. Dibrova; Michael Y. Galperin; Armen Y. Mulkidjanian (Bioinform., 2010)

The 2010 Nucleic Acids Research Database Issue and online Database Collection: a community of data resources. - Guy Cochrane; Michael Y. Galperin (Nucleic Acids Res., 2010)

Towards BioDBcore: a community-defined information specification for biological databases. - Pascale Gaudet; Amos Bairoch; Dawn Field; Susanna-Assunta Sansone; Chris F. Taylor; Teresa K. Attwood; Alex Bateman; Judith A. Blake; Carol J. Bult; J. Michael Cherry; Rex L. Chisholm; Guy Cochrane; et al. (Database J. Biol. Databases Curation, 2011)

The 2011 Nucleic Acids Research Database Issue and the online Molecular Biology Database Collection. - Michael Y. Galperin; Guy Cochrane (Nucleic Acids Res., 2011)

The 2012 Nucleic Acids Research Database Issue and the online Molecular Biology Database Collection. - Michael Y. Galperin; Xosé M. Fernández-Suárez (Nucleic Acids Res., 2012)

The 2013 Nucleic Acids Research Database Issue and the online Molecular Biology Database Collection. - Xosé M. Fernández-Suárez; Michael Y. Galperin (Nucleic Acids Res., 2013)

Comparative Genomics Approaches to Identifying Functionally Related Genes. - Michael Y. Galperin; Eugene V. Koonin (AlCoB, 2014)

The 2014 Nucleic Acids Research Database Issue and an updated NAR online Molecular Biology Database Collection. - Xosé M. Fernández-Suárez; Daniel J. Rigden; Michael Y. Galperin (Nucleic Acids Res., 2014)

Expanded microbial genome coverage and improved protein family annotation in the COG database. - Michael Y. Galperin; Kira S. Makarova; Yuri I. Wolf; Eugene V. Koonin (Nucleic Acids Res., 2015)

The 2015 Nucleic Acids Research Database Issue and Molecular Biology Database Collection. - Michael Y. Galperin; Daniel J. Rigden; Xosé M. Fernández-Suárez (Nucleic Acids Res., 2015)

The 2016 database issue of Nucleic Acids Research and an updated molecular biology database collection. - Daniel J. Rigden; Xosé M. Fernández-Suárez; Michael Y. Galperin (Nucleic Acids Res., 2016)

Molecular Heat Engines: Quantum Coherence Effects. - Feng Chen; Yi Gao; Michael Y. Galperin (Entropy, 2017)

The 24th annual Nucleic Acids Research database issue: a look back and upcoming changes. - Michael Y. Galperin; Xosé M. Fernández-Suárez; Daniel J. Rigden (Nucleic Acids Res., 2017)

Microbial genome analysis: the COG approach. - Michael Y. Galperin; David M. Kristensen; Kira S. Makarova; Yuri I. Wolf; Eugene V. Koonin (Briefings Bioinform., 2019)

Breast mass segmentation in ultrasound with selective kernel U-Net convolutional neural network. - Michal Byra; Piotr Jarosik; Aleksandra Szubert; Michael Y. Galperin; Haydee Ojeda-Fournier; Linda K. Olson; Mary O'Boyle; Christopher Comstock; Michael P. André (Biomed. Signal Process. Control., 2020)

COG database update: focus on microbial diversity, model organisms, and widespread pathogens. - Michael Y. Galperin; Yuri I. Wolf; Kira S. Makarova; Roberto Vera Alvarez; David Landsman; Eugene V. Koonin (Nucleic Acids Res., 2021)