Evidence map›Paper›PMID 41047209›Full record

ArticleMethods in enzymology2025

Chemical methods to stabilize segments of metalloproteins in the form of peptides.

Ronnie Richardson-Matthews, Viet Thuc Dang, Kateryna Velko, Andy I Nguyen

Abstract read
In one paragraph

Article in Methods in enzymology, 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

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.

Ronnie Richardson-MatthewsDepartment of Chemistry, University of Illinois Chicago, Chicago, IL, United States.
Viet Thuc DangDepartment of Chemistry, University of Illinois Chicago, Chicago, IL, United States.
Kateryna VelkoDepartment of Chemistry, University of Illinois Chicago, Chicago, IL, United States.
Andy I NguyenDepartment of Chemistry, University of Illinois Chicago, Chicago, IL, United States.

Funding

In crystallo biomimetic oxygenase chemistry within peptidic frameworksR35GM154793 · NIGMS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI Andy I Nguyen · 2024 to 2026
$1.1M
NIGMS NIH HHS R35 GM154793
6 · The paper itself

Abstract

Importing metalloprotein active sites into simplified systems is needed to better understand the fundamental chemistry of these sites, and it can also enable the fabrication of synthetic materials with biomimetic function. It remains unclear how the unique coordination environments within metalloproteins, composed generally of imidazoles, carboxylates, and water, contribute to the extraordinary reactivity of metalloenzymes. There are limited methods to excise a metalloprotein active site, especially without requiring arduous organic synthesis. We have recently developed a strategy that enables rapid engineering of metalloprotein-like coordination sites based on easy-to-synthesize and modular metal-peptide porous materials. Here, we explain in detail the design, synthesis, and characterization of a metal-peptide framework that closely replicates the structure of the 2His-1carboxylate facial triad motif, a highly conserved ligand environment found in many oxygenases.

Indexed as

MetalloproteinsPeptidesCatalytic DomainProtein EngineeringMetalloproteinsPeptidesCrystalMetalloproteinMimicryModelPeptide

Identifiers

PMID41047209
PMCPMC12614252

What OpenQuestion holds

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Registered trials

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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.