Evidence map›Paper›PMID 26167873›Full record

ArticleNature chemical biology2015

A prevalent peptide-binding domain guides ribosomal natural product biosynthesis.

Brandon J Burkhart, Graham A Hudson, Kyle L Dunbar, Douglas A Mitchell

Abstract read
In one paragraph

Article in Nature chemical biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 219 papers.

0numbers the graph read from it
0cells of the map it votes in
219citing papers in PubMed
30.4field-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

219 citing papers in PubMed, 380 citations in OpenAlex.

  1. Late-Stage Posttranslational Assembly of Fosfazinomycins.bioRxiv : the preprint server for biology · 2026
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  4. Thiooxazole Formation on a NontypeablebioRxiv : the preprint server for biology · 2026
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  5. Tangled Tail of Mechanically Interlocked Peptides.Journal of the American Chemical Society · 2026
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Repositioning the Leader Peptide in Graspetide Biosynthesis.Journal of the American Chemical Society · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. ThiF-Like Enzyme Chemistry in Primary and Secondary Metabolism.Chembiochem : a European journal of chemical biology · 2025
    Review
  18. Article
  19. Article
  20. Article

159 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 1 institution in 1 country.

Brandon J Burkhart1] Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA. [2] Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA.
Graham A Hudson1] Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA. [2] Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA.
Kyle L Dunbar1] Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA. [2] Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA.
Douglas A Mitchell1] Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA. [2] Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA. [3] Department of Microbiology, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA.
University of Illinois Urbana-Champaign · US

Funding

Training Program in Chemistry-Interface with BiologyT32GM070421 · NIGMS · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI HERGENROTHER, PAUL · 2005 to 2019
$5.4M
Enzyme Chemistry and Biological Function of RiPP-like Modifications.R01GM097142 · NIGMS · VANDERBILT UNIVERSITY · PI MITCHELL, DOUGLAS ALAN · 2012 to 2024
$4.1M
NIGMS NIH HHS 1R01 GM097142NIGMS NIH HHS 2T32 GM070421NIGMS NIH HHS R01 GM097142NIGMS NIH HHS T32 GM070421
6 · The paper itself

Abstract

Ribosomally synthesized and post-translationally modified peptides (RiPPs) are a rapidly growing class of natural products. RiPP precursor peptides can undergo extensive enzymatic tailoring to yield structurally and functionally diverse products, and their biosynthetic logic makes them attractive bioengineering targets. Recent work suggests that unrelated RiPP-modifying enzymes contain structurally similar precursor peptide-binding domains. Using profile hidden Markov model comparisons, we discovered related and previously unrecognized peptide-binding domains in proteins spanning the majority of known prokaryotic RiPP classes, and we named this conserved domain the RiPP precursor peptide recognition element (RRE). Through binding studies we verified RRE's roles for three distinct RiPP classes: linear azole-containing peptides, thiopeptides and lasso peptides. Because numerous RiPP biosynthetic enzymes act on peptide substrates, our findings have powerful predictive value as to which protein(s) drive substrate binding, thereby laying a foundation for further characterization of RiPP biosynthetic pathways and the rational engineering of new peptide-binding activities.

Indexed as

Protein Processing, Post-TranslationalBacteriaBacterial ProteinsBacteriocinsBiological ProductsGene ExpressionMarkov ChainsModels, MolecularPeptidesProtein BindingProtein BiosynthesisProtein Structure, SecondaryProtein Structure, TertiaryRibosomesBacterial ProteinsBacteriocinsBiological ProductsmicrocinPeptides

Identifiers

PMID26167873
PMCPMC4509860
OpenAlexW1587997563

What OpenQuestion holds

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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.