Erratum Kaveh Pouran Yousef, Freie Universitaet Berlin 5 August 2015 In Fig. 1 the reaction rates of YhjH and YegE have been interchanged. The correct reaction rate of YhjH should be V2 and the correct reaction rate of YegE should be V1. The authors apologize for this error. Competing interests None declared
Erratum
5 August 2015
In Fig. 1 the reaction rates of YhjH and YegE have been interchanged. The correct reaction rate of YhjH should be V2 and the correct reaction rate of YegE should be V1. The authors apologize for this error.Competing interests
None declared