Evidence map›Paper›PMID 39372947›Full record

ArticleResearch square2024

A Broad Spectrum Lasso Peptide Antibiotic Targeting the Bacterial Ribosome.

Gerard Wright, Manoj Jangra, Dmitrii Travin, Elena Aleksandrova, Manpreet Kaur, Lena Darwish, Kalinka Koteva, Dorota Klepacki, Wenliang Wang, Maya Tiffany and 5 more

Abstract readPreprint
In one paragraph

Article in Research square, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Gerard WrightMcMaster University.ORCID 0000-0002-9129-7131
Manoj JangraMcMaster University.ORCID 0000-0003-3423-7105
Dmitrii TravinUniversity of Illinois at Chicago.
Elena AleksandrovaUniversity of Illinois at Chicago.
Manpreet KaurMcMaster University.ORCID 0000-0002-2506-0611
Lena DarwishMcMaster University.
Kalinka KotevaMcMaster University.ORCID 0000-0002-6446-9567
Dorota KlepackiUniversity of Illinois at Chicago.
Wenliang WangMcMaster University.
Maya TiffanyMcMaster University.
Akosiererem SokariboMcMaster University.
Brian CoombesMcMaster University.ORCID 0000-0001-9883-1010
Nora Vázquez-LaslopUniversity of Illinois at Chicago.ORCID 0000-0003-2256-693X
Yury PolikanovUniversity of Illinois at Chicago.ORCID 0000-0002-5064-0327
Alexander MankinUniversity of Illinois.ORCID 0000-0002-3301-827X

Funding

X-ray Scattering Technology CoreP30GM133893 · NIGMS · BROOKHAVEN SCIENCE ASSOC-BROOKHAVEN LAB · PI Sean McSweeney · 2019 to 2026
$38.6M
Advancing ribosome-targeting antibacterial peptides with a unique mechanism of actionR01AI162961 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI ALEXANDER S MANKIN, Terry William Moore · 2022 to 2026
$3.3M
Unraveling context specificity of translation by elucidating the mechanism of action of auxiliary translation factorsR35GM127134 · NIGMS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI ALEXANDER S MANKIN · 2018 to 2026
$3.2M
Molecular mechanisms of action of ribosome-targeting antibiotics.R01GM132302 · NIGMS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI POLIKANOV, YURY · 2019 to 2022
$1.3M
Structural basis for ribosome function and inhibition in bacteria.R35GM151957 · NIGMS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI YURY POLIKANOV · 2024 to 2026
$1.2M
NIAID NIH HHS R01 AI162961NIGMS NIH HHS P30 GM133893NIGMS NIH HHS R01 GM132302NIGMS NIH HHS R35 GM127134NIGMS NIH HHS R35 GM151957
6 · The paper itself

Abstract

Lasso peptides, biologically active molecules with a distinct structurally constrained knotted fold, are natural products belonging to the class of ribosomally-synthesized and posttranslationally modified peptides (RiPPs). Lasso peptides act upon several bacterial targets, but none have been reported to inhibit the ribosome, one of the main antibiotic targets in the bacterial cell. Here, we report the identification and characterization of the lasso peptide antibiotic, lariocidin (LAR), and its internally cyclized derivative, lariocidin B (LAR-B), produced by

Indexed as

antibioticdecodingdrug resistanceinhibitorLasso peptideribosomeRiPPtranslocationtRNA

Identifiers

PMID39372947
PMCPMC11451635

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.