Abstract
Bacterial signaling pathways provide wonderful systems for analyzing protein evolution in vivo. A systematic dissection of the phosphate-sensing machinery in proteobacteria shows that adaptive, not neutral, mutations disable deleterious crosstalk with closely related signaling systems.
Beteiligte Forschungseinheiten
Leibniz-HKI-Autor*innen
Themenfelder
Identifier
doi: 10.1016/j.cub.2012.07.055
PMID: 22974996