Author

D. A. Cummings

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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Biochemistry· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:metabolomics· 1 Assay:metagenomics· 1

Frequent Co-Authors

A. W. Puri· 2 shared A. G. Roberts· 1 shared A. I. Snelling· 1 shared M. Wallace· 1 shared

Activity by Year

2021-2022 · peak 1/yr

Co-Author Collaboration Network

4 top collaborators · 4 mutual co-author links

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2 shared papersMicrobiology

A. W. Puri

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2 papers

Recent·Most cited

A widespread methylotroph acyl-homoserine lactone synthase produces an atypical quorum sensing signal

D. A. Cummings, M. Wallace, A. G. Roberts, A. W. Puri

The paper identifies an atypical quorum sensing signal produced by pink pigmented facultative methylotrophs using inverse stable isotopic labeling and shows it activates a LuxR-family transcription factor.

bioRxiv · Oct 31, 2022Microbiology

Methylotroph Natural Product Identification by Inverse Stable Isotopic Labeling

D. A. Cummings, A. I. Snelling, A. W. Puri

This study identifies natural products in methylotrophs using inverse stable isotopic labeling and mass spectrometry, revealing new compounds and their biosynthetic origins.

bioRxiv · Apr 26, 2021Biochemistry