Author

P. F. Chuckran

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Ecology· 2 Microbiology· 2

Signature Assays, Organisms & Methods

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Assay:metagenomics· 4 Organism:bacteria (other)· 3 Approach:statistical model· 3 Research Focus:ecology & biodiversity· 2 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Approach:machine learning (classical)· 1 Assay:metabolomics· 1

Frequent Co-Authors

B. A. Hungate· 4 shared E. Schwartz· 4 shared P. Dijkstra· 4 shared E. T. Sieradzki· 2 shared S. J. Blazewicz· 2 shared A. Greenlon· 1 shared A. M. Purcell· 1 shared B. J. Koch· 1 shared

Activity by Year

2021-2021 · peak 4/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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4 shared papersEcology

B. A. Hungate

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Author profile →

4 papers

Recent·Most cited

Edaphic controls on genome size and GC content of bacteria in soil microbial communities

P. F. Chuckran, C. Flagg, J. Propster, W. A. Rutherford, E. T. Sieradzki, S. J. Blazewicz, B. A. Hungate, J. A. Pett-Ridge, E. Schwartz, P. Dijkstra

The paper uses soil metagenomes to show that pH, soil carbon content, and nutrient availability influence bacterial genome size, GC content, and amino acid composition.

bioRxiv · Nov 17, 2021Ecology

Rapid response of nitrogen cycling gene transcription to labile carbon amendments in a soil microbial community

P. F. Chuckran, V. Fofanov, B. A. Hungate, E. M. A. Morrissey, E. Schwartz, J. Walkup, P. Dijkstra

This study shows that soil microbial communities rapidly alter transcription of nitrogen cycling genes in response to labile carbon amendments.

mSystems · Jun 29, 2021Peer-reviewedMicrobiology

Soil, ocean, hot spring, and host-associated environments reveal unique selection pressures on genomic features of bacteria in microbial communities

P. F. Chuckran, B. A. Hungate, E. Schwartz, P. Dijkstra

The paper analyzes genomic features of bacteria across different environments, finding that genome size, GC content, and sigma-factor abundance vary with ecosystem type and environmental constraints.

bioRxiv · Apr 5, 2021Microbiology

The Functional Significance of Bacterial Predators

B. A. Hungate, J. C. Marks, M. E. Power, E. Schwartz, K. J. van Groenigen, S. J. Blazewicz, P. F. Chuckran, P. Dijkstra, B. K. Finley, M. K. Firestone, M. M. Foley, A. Greenlon, M. Hayer, K. Hofmockel, B. J. Koch, , J. Pett-Ridge

This study quantifies the growth and carbon assimilation rates of predatory bacteria across 15 sites, showing obligate predators grow faster and assimilate more carbon than non-predatory bacteria.

bioRxiv · Feb 22, 2021Ecology