Evidence map›Paper›PMID 27028884›Full record

ArticleCell chemical biology2016

Structural Characterization and Bioactivity Analysis of the Two-Component Lantibiotic Flv System from a Ruminant Bacterium.

Xiling Zhao, Wilfred A van der Donk

Abstract read
In one paragraph

Article in Cell chemical biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
–field-weighted citation impact
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

28 citing papers in PubMed.

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  15. Heterologous Expression of Mersacidin inACS synthetic biology · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Xiling ZhaoDepartment of Chemistry, University of Illinois at Urbana-Champaign, Champaign, IL 61801, USA.
Wilfred A van der DonkDepartment of Chemistry, University of Illinois at Urbana-Champaign, Champaign, IL 61801, USA; Howard Hughes Medical Institute, Chevy Chase, MD 20815, USA. Electronic address: vddonk@illinois.edu.

Funding

Posttranslational Modifications in Natural Product BiosynthesisR01GM058822 · NIGMS · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI VAN DER DONK, WILFRED A. · 1999 to 2015
$3.8M
Posttranslational Modifications during Natural Product BiosynthesisR37GM058822 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI VAN DER DONK, WILFRED A. · 2016 to 2025
$2.9M
Howard Hughes Medical InstituteNIGMS NIH HHS R01 GM 058822NIGMS NIH HHS R01 GM058822NIGMS NIH HHS R37 GM058822
6 · The paper itself

Abstract

The discovery of new ribosomally synthesized and post-translationally modified peptide natural products (RiPPs) has greatly benefitted from the influx of genomic information. The lanthipeptides are a subset of this class of compounds. Adopting the genome-mining approach revealed a novel lanthipeptide gene cluster encoded in the genome of Ruminococcus flavefaciens FD-1, an anaerobic bacterium that is an important member of the rumen microbiota of livestock. The post-translationally modified peptides were produced via heterologous expression in Escherichia coli. Subsequent structural characterization and assessment of their bioactivity revealed features reminiscent of and distinct from previously reported lanthipeptides. The lanthipeptides of R. flavefaciens FD-1 represent a unique example within two-component lanthipeptides, consisting of a highly conserved α-peptide and a diverse set of eight β-peptides.

Indexed as

Amino Acid SequenceAnimalsAnti-Bacterial AgentsBacteriocinsBiological ProductsMicrobial Sensitivity TestsMicrococcus luteusMolecular StructurePeptidesProtein Processing, Post-TranslationalRuminantsRuminococcusSequence AlignmentAnti-Bacterial AgentsBacteriocinsBiological ProductsPeptides

Identifiers

PMID27028884
PMCPMC4814930

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.