Evidence map›Paper›PMID 32766782›Full record

ArticleNucleic acids research2020

DRAM for distilling microbial metabolism to automate the curation of microbiome function.

Michael Shaffer, Mikayla A Borton, Bridget B McGivern, Ahmed A Zayed, Sabina Leanti La Rosa, Lindsey M Solden, Pengfei Liu, Adrienne B Narrowe, Josué Rodríguez-Ramos, Benjamin Bolduc and 8 more

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 664 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
664citing papers in PubMed, 1 pooled it
34.1field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

664 citing papers in PubMed, 1 synthesis or guideline pooled it, 1,114 citations in OpenAlex.

  1. Pooled it
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  14. Genomic insights from a long-read assembly of a deep-sea Chromohalobacter israelensis strain from Santos Basin pockmarks field.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026
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  17. Biodegradation of components from an oxidized polyethylene by aApplied and environmental microbiology · 2026
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604 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

18 authors at 5 institutions in 3 countries.

Michael ShafferDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Mikayla A BortonDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Bridget B McGivernDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Ahmed A ZayedDepartment of Microbiology, The Ohio State University, Columbus, OH 43210, USA.
Sabina Leanti La RosaFaculty of Biosciences, Norwegian University of Life Sciences, Aas 1432, Norway.
Lindsey M SoldenDepartment of Microbiology, The Ohio State University, Columbus, OH 43210, USA.
Pengfei LiuDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Adrienne B NarroweDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Josué Rodríguez-RamosDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Benjamin BolducDepartment of Microbiology, The Ohio State University, Columbus, OH 43210, USA.
M Consuelo GazitúaDepartment of Microbiology, The Ohio State University, Columbus, OH 43210, USA.
Rebecca A DalyDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Garrett J SmithDepartment of Microbiology, Radboud University, Nijmegen 6525, Netherlands.
Dean R VikDepartment of Microbiology, The Ohio State University, Columbus, OH 43210, USA.
Phil B PopeFaculty of Biosciences, Norwegian University of Life Sciences, Aas 1432, Norway.
Matthew B SullivanDepartment of Microbiology, The Ohio State University, Columbus, OH 43210, USA.
Simon RouxJoint Genome Institute, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
Kelly C WrightonDepartment of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Colorado State University · USThe Ohio State University · USNorwegian University of Life Sciences · NOLawrence Berkeley National Laboratory · USRadboud University Nijmegen · NL

Funding

Microbial ecology of the inflamed intestineR01AI143288 · NIAID · OHIO STATE UNIVERSITY · PI AHMER, BRIAN M, WRIGHTON, KELLY C · 2018 to 2022
$3.5M
NIAID NIH HHS R01 AI143288
6 · The paper itself

Abstract

Microbial and viral communities transform the chemistry of Earth's ecosystems, yet the specific reactions catalyzed by these biological engines are hard to decode due to the absence of a scalable, metabolically resolved, annotation software. Here, we present DRAM (Distilled and Refined Annotation of Metabolism), a framework to translate the deluge of microbiome-based genomic information into a catalog of microbial traits. To demonstrate the applicability of DRAM across metabolically diverse genomes, we evaluated DRAM performance on a defined, in silico soil community and previously published human gut metagenomes. We show that DRAM accurately assigned microbial contributions to geochemical cycles and automated the partitioning of gut microbial carbohydrate metabolism at substrate levels. DRAM-v, the viral mode of DRAM, established rules to identify virally-encoded auxiliary metabolic genes (AMGs), resulting in the metabolic categorization of thousands of putative AMGs from soils and guts. Together DRAM and DRAM-v provide critical metabolic profiling capabilities that decipher mechanisms underpinning microbiome function.

Indexed as

Gastrointestinal MicrobiomeSoftwareSoil MicrobiologyBacteriaGenomicsHumansMetabolomicsMetagenomeMolecular Sequence AnnotationViruses

Identifiers

PMID32766782
PMCPMC7498326
OpenAlexW3048272826

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.