Evidence map›Paper›PMID 30934744›Full record

ArticleHigh-throughput2019

Dark Proteome Database: Studies on Dark Proteins.

Nelson Perdigão, Agostinho Rosa

Open access · goldAbstract read
In one paragraph

Article in High-throughput, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

14 citing papers in PubMed, 26 citations in OpenAlex.

  1. Integrating Spatial Proteogenomics in Cancer Research.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  2. The Analysis ofCurrent issues in molecular biology · 2025
    Article
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  6. Article
  7. Structural Analysis of Breast-Milk αInternational journal of molecular sciences · 2024
    Article
  8. Article
  9. The Active Site of the Enzyme 10-Formyl-THFDH in the Honey BeeInternational journal of molecular sciences · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Proteomics for cancer drug design.Expert review of proteomics · 2019
    Article
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

2 authors at 1 institution in 1 country.

Nelson PerdigãoInstituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal. p3rdigao@isr.tecnico.ulisboa.pt.ORCID 0000-0001-8600-1650
Agostinho RosaInstituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal. acrosa@isr.tecnico.ulisboa.pt.ORCID 0000-0001-5165-3114
University of Lisbon · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The dark proteome, as we define it, is the part of the proteome where 3D structure has not been observed either by homology modeling or by experimental characterization in the protein universe. From the 550.116 proteins available in Swiss-Prot (as of July 2016), 43.2% of the eukarya universe and 49.2% of the virus universe are part of the dark proteome. In bacteria and archaea, the percentage of the dark proteome presence is significantly less, at 12.6% and 13.3% respectively. In this work, we present a necessary step to complete the dark proteome picture by introducing the map of the dark proteome in the human and in other model organisms of special importance to mankind. The most significant result is that around 40% to 50% of the proteome of these organisms are still in the dark, where the higher percentages belong to higher eukaryotes (mouse and human organisms). Due to the amount of darkness present in the human organism being more than 50%, deeper studies were made, including the identification of 'dark' genes that are responsible for the production of so-called dark proteins, as well as the identification of the 'dark' tissues where dark proteins are over represented, namely, the heart, cervical mucosa, and natural killer cells. This is a step forward in the direction of gaining a deeper knowledge of the human dark proteome.

Indexed as

dark proteomehomology modellingmolecular structure

Identifiers

PMID30934744
PMCPMC6630768
OpenAlexW2909008825

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.