Evidence map›Paper›PMID 40291698›Full record

ArticlebioRxiv : the preprint server for biology2025

Biosynthesis of Macrocyclic Peptides by Formation and Crosslinking of

Chandrashekhar Padhi, Lingyang Zhu, Jeff Y Chen, Ryan Moreira, Wilfred A van der Donk

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2025. 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

5 authors.

Chandrashekhar PadhiDepartment of Chemistry and Howard Hughes Medical Institute, 600 South Mathews Avenue, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA.ORCID 0009-0009-1305-0377
Lingyang ZhuSchool of Chemical Sciences NMR Laboratory, University of Illinois at Urbana-Champaign, Urbana, 61801, IL, USA.ORCID 0000-0002-6657-271X
Jeff Y ChenDepartment of Chemistry and Howard Hughes Medical Institute, 600 South Mathews Avenue, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA.ORCID 0000-0002-8507-8215
Ryan MoreiraDepartment of Chemistry and Howard Hughes Medical Institute, 600 South Mathews Avenue, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA.ORCID 0000-0003-0694-219X
Wilfred A van der DonkDepartment of Chemistry and Howard Hughes Medical Institute, 600 South Mathews Avenue, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA.ORCID 0000-0002-5467-7071

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
4800 Plus MALDI TOF/TOF AnalyzerS10RR027109 · NCRR · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI VAN DER DONK, WILFRED A. · 2010 to 2010
$395k
NCRR NIH HHS S10 RR027109NIGMS NIH HHS R01 GM058822NIGMS NIH HHS R37 GM058822
6 · The paper itself

Abstract

Ribosomally synthesized and posttranslationally modified peptides (RiPPs) are a growing class of natural products that possess many activities that are of potential translational interest. Multinuclear non-heme iron dependent oxidative enzymes (MNIOs), until recently termed domain of unknown function 692 (DUF692), have been gaining interest because of their involvement in a range of biochemical reactions that are remarkable from a chemical perspective. Over 13,500 putative MNIO-encoding biosynthetic gene clusters (BGCs) have been identified by sequence similarity networks (SSNs). In this study, we identified a set of precursor peptides containing a conserved FHAFRF-motif in MNIO-encoding BGCs. These BGCs follow a conserved synteny with genes encoding an MNIO, a RiPP recognition element (RRE)-containing partner protein, an arginase, and a B12-dependent radical SAM enzyme (rSAM). Using heterologous reconstitution of a representative BGC from

Identifiers

PMID40291698
PMCPMC12026744

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.