This article is missing information about light-sensing with single-cell optical imaging doi:10.7554/eLife.12620. Please expand the article to include this information. Further details may exist on the talk page.(May 2022)
Like all cyanobacteria, Synechocystis branches on the evolutionary tree from its ancestral root, Gloeobacter violaceus.[2]Synechocystis is not diazotrophic, and is closely related to another model organism, Cyanothece ATCC 51442.[3] It has been suggested that originally Synechocystis possessed the ability to fix atmospheric nitrogen, but lost the genes required for the process.[4]Synechocystis can detect light and move in the direction of light.[5]
^Schuergers, N.; Mullineaux, C. W.; Wilde, A. (2017). "Cyanobacteria in motion". Current Opinion in Plant Biology (37): 109–115. doi:10.1016/j.pbi.2017.03.018. PMID28472718.