Evidence map›Paper›PMID 29112373›Full record

ArticleACS chemical biology2017

Structure-Activity Relationships of the S-Linked Glycocin Sublancin.

Subhanip Biswas, Chantal V Garcia De Gonzalo, Lindsay M Repka, Wilfred A van der Donk

Abstract read
In one paragraph

Article in ACS chemical biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

26 citing papers in PubMed, 37 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Characterization of a novel glycocin from a thermophile.bioRxiv : the preprint server for biology · 2025
    Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Protecting-group-freeGreen chemistry : an international journal and green chemistry resource : GC · 2021
    Article
  15. Article
  16. Mining and Biosynthesis of Bioactive Lanthipeptides From Microorganisms.Frontiers in bioengineering and biotechnology · 2021
    Review
  17. Review
  18. Article
  19. Article
  20. 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

4 authors at 1 institution in 1 country.

Subhanip BiswasHoward Hughes Medical Institute and Department of Chemistry, University of Illinois at Urbana-Champaign , 600 South Mathews Avenue, Urbana, Illinois 61801, United States.
Chantal V Garcia De GonzaloHoward Hughes Medical Institute and Department of Chemistry, University of Illinois at Urbana-Champaign , 600 South Mathews Avenue, Urbana, Illinois 61801, United States.
Lindsay M RepkaHoward Hughes Medical Institute and Department of Chemistry, University of Illinois at Urbana-Champaign , 600 South Mathews Avenue, Urbana, Illinois 61801, United States.
Wilfred A van der DonkHoward Hughes Medical Institute and Department of Chemistry, University of Illinois at Urbana-Champaign , 600 South Mathews Avenue, Urbana, Illinois 61801, United States.ORCID 0000-0002-5467-7071
Howard Hughes Medical Institute · US

Funding

Training Program in Chemistry-Interface with BiologyT32GM070421 · NIGMS · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI HERGENROTHER, PAUL · 2005 to 2019
$5.4M
4800 Plus MALDI TOF/TOF AnalyzerS10RR027109 · NCRR · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI VAN DER DONK, WILFRED A. · 2010 to 2010
$395k
Mechanistic Understanding and Target Identification for Ribosomally Synthesized aF32GM108275 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI REPKA, LINDSAY MICHELLE · 2014 to 2015
$106k
Howard Hughes Medical InstituteNCRR NIH HHS S10 RR027109NIGMS NIH HHS F32 GM108275NIGMS NIH HHS T32 GM070421
6 · The paper itself

Abstract

Sublancin is a 37-amino acid antimicrobial peptide belonging to the glycocin family of natural products. It contains two helices that are held together by two disulfide bonds as well as an unusual S-glucosidic linkage to a Cys in a loop connecting the helices. We report the reconstitution of the biosynthetic pathway to this natural product in Escherichia coli. This technology enabled the evaluation of the structure-activity relationships of the solvent-exposed residues in the helices. The biosynthetic machinery proved tolerant of changes in both helices, and the bioactivity studies of the resulting mutants show that two residues in helix B are important for bioactivity, Asn31 and Arg33.

Indexed as

Escherichia coliGene Expression RegulationGlycopeptidesModels, MolecularMutagenesisProtein ConformationStructure-Activity RelationshipGlycopeptides

Identifiers

PMID29112373
PMCPMC5732038
OpenAlexW2767204527

What OpenQuestion holds

Textmetadata
LicenceTDM
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.