Energy Starved Candidatus Pelagibacter Ubique Substitutes Light-Mediated ATP Production for Endogenous Carbon Respiration

Previous studies have demonstrated that Candidatus Pelagibacter ubique, a member of the SAR11 clade, constitutively expresses proteorhodopsin (PR) proteins that can function as light-dependent proton pumps. However, exposure to light did not significantly improve the growth rate or final cell densit...

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Bibliographic Details
Main Authors: Steindler, Laura, Schwalbach, Michael S., Smith, Daniel P., Chan, Francis, Giovannoni, Stephen J.
Format: Online
Language:English
Published: Public Library of Science 2011
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3090418/