As used in Rich, Konstantinidis, and DeLong. 2008. Rich VI., Konstantinidis K., DeLong EF. Design and testing of 'genome-proxy' microarrays to profile marine microbial communities. http://www.ncbi.nlm.nih.gov/pubmed/18028413. Environ. Microbiol., 2008 Feb;10(2):506-21. Epub 2007 Nov 19.