%0 Journal Article %T Cysteine and iron accelerate the formation of ribose-5-phosphate, providing insights into the evolutionary origins of the metabolic network structure %A Piedrafita, Gabriel %A Varma, Sreejith J. %A Castro, Cecilia %A Messner, Christoph B. %A Szyrwiel, Lukasz %A Griffin, Julian L. %A Ralser, Markus %J PLoS Biology %V 19 %N 12 %@ 1544-9173 %D 2021-12-03 %I Public Library of Science %~ DeepDyve