Succinatimonas hippei is a new bacterial species isolated from human feces. Here we report that the growth of S. hippei YIT 12066(T) depends on CO(2) or bicarbonate and the headspace gas produced by microbiota. Genetic defect for carbonic anhydrase in this bacterium suggested a reason for the syntrophic property of CO(2) dependency and may suggest an adaptation to its habitat.

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http://dx.doi.org/10.1111/j.1348-0421.2012.00420.xDOI Listing

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