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Cited by 531

The DOI matches its Crossref record; 55 of the 55 references it cites were found in a registry or an index.

Conversion of Escherichia coli to Generate All Biomass Carbon from CO2

Open access
Gleizer, Shmuel, Ben-Nissan, Roee, Bar-On, Yinon M., Antonovsky, Niv, Noor, Elad, Zohar, Yehudit, Jona, Ghil, Krieger, Eyal, Shamshoum, Melina, Bar-Even, Arren, Milo, Ron·2019·Cell

Abstract

The living world is largely divided into autotrophs that convert CO 2 into biomass and heterotrophs that consume organic compounds. In spite of widespread interest in renewable energy storage and more sustainable food production, the engineering of industrially relevant heterotrophic model organisms to use CO 2 as their sole carbon source has so far remained an outstanding challenge. Here, we report the achievement of this transformation on laboratory timescales. We constructed and evolved Escherichia coli to produce all its biomass carbon from CO 2 . Reducing power and energy, but not carbon, are supplied via the one-carbon molecule formate, which can be produced electrochemically. Rubisco and phosphoribulokinase were co-expressed with formate dehydrogenase to enable CO 2 fixation and reduction via the Calvin-Benson-Bassham cycle. Autotrophic growth was achieved following several months of continuous laboratory evolution in a chemostat under intensifying organic carbon limitation and confirmed via isotopic labeling.

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Metadata

Authors
Gleizer, S., Ben-Nissan, R., Bar-On, Y. M., Antonovsky, N., Noor, E., Zohar, Y., Jona, G., Krieger, E., Shamshoum, M., Bar-Even, A., & Milo, R.
Venue
Cell
Publisher
Elsevier BV
Published
2019-11
Volume
179
Issue
6
Pages
1255-1263.e12
ISSN
0092-8674 (ISSN-L)
OpenAlex
W2991110084
Cited by
531
References
55
FWCI
17.19
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Conversion of Escherichia coli to Generate All Biomass Carbon from CO2. https://app.cochat.ai/papers/10.1016/j.cell.2019.11.009
The paper
Gleizer, S., Ben-Nissan, R., Bar-On, Y. M., Antonovsky, N., Noor, E., Zohar, Y., Jona, G., Krieger, E., Shamshoum, M., Bar-Even, A., & Milo, R. (2019). Conversion of Escherichia coli to Generate All Biomass Carbon from CO2. Cell. https://doi.org/10.1016/j.cell.2019.11.009

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.