Evidence map›Paper›PMID 31504789›Full record

ReviewNucleic acids research2020

Alternative ORFs and small ORFs: shedding light on the dark proteome.

Mona Wu Orr, Yuanhui Mao, Gisela Storz, Shu-Bing Qian

Open access · goldAbstract readReview
In one paragraph

Review 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 186 papers.

0numbers the graph read from it
0cells of the map it votes in
186citing papers in PubMed
13.1field-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

186 citing papers in PubMed, 338 citations in OpenAlex.

  1. DetectNAR genomics and bioinformatics · 2026
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  2. Review
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  14. Antimicrobial Resistant Factors inInternational journal of genomics · 2026
    Article
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  16. Recent Characterization of Key Proteins to Combat Tuberculosis.Advances in experimental medicine and biology · 2026
    Review
  17. Protein Architecture and Composition in Mycobacterium tuberculosis.Advances in experimental medicine and biology · 2026
    Review
  18. Current zoology · 2025
    Article
  19. RiboMicrobe: An Integrated Translatome Atlas for Microorganism.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  20. Article

126 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

4 authors at 2 institutions in 1 country.

Mona Wu OrrDivision of Molecular and Cellular Biology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA.
Yuanhui MaoDivision of Nutritional Sciences, Cornell University, Ithaca, NY 14853, USA.
Gisela StorzDivision of Molecular and Cellular Biology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA.
Shu-Bing QianDivision of Nutritional Sciences, Cornell University, Ithaca, NY 14853, USA.
Cornell University · USEunice Kennedy Shriver National Institute of Child Health and Human Development · US

Funding

Small Regulatory ProteinsZIAHD008855 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI STORZ, GISELA · 2009 to 2025
$16.3M
6 · The paper itself

Abstract

Traditional annotation of protein-encoding genes relied on assumptions, such as one open reading frame (ORF) encodes one protein and minimal lengths for translated proteins. With the serendipitous discoveries of translated ORFs encoded upstream and downstream of annotated ORFs, from alternative start sites nested within annotated ORFs and from RNAs previously considered noncoding, it is becoming clear that these initial assumptions are incorrect. The findings have led to the realization that genetic information is more densely coded and that the proteome is more complex than previously anticipated. As such, interest in the identification and characterization of the previously ignored 'dark proteome' is increasing, though we note that research in eukaryotes and bacteria has largely progressed in isolation. To bridge this gap and illustrate exciting findings emerging from studies of the dark proteome, we highlight recent advances in both eukaryotic and bacterial cells. We discuss progress in the detection of alternative ORFs as well as in the understanding of functions and the regulation of their expression and posit questions for future work.

Indexed as

Gene Expression RegulationOpen Reading FramesPeptide Chain Initiation, TranslationalDiseaseGene Expression Regulation, BacterialHumansMembrane FusionMembrane ProteinsProtein BiosynthesisProteinsProteomeTranscription, GeneticMembrane ProteinsProteinsProteome

Identifiers

PMID31504789
PMCPMC7026640
OpenAlexW2971297443

What OpenQuestion holds

Textmetadata
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.