Evidence map›Paper›PMID 39268973›Full record

ArticleChembiochem : a European journal of chemical biology2024

Aldehyde-based Activation of C2α-lactylthiamin Diphosphate Decarboxylation on Bacterial 1-deoxy-d-xylulose 5-phosphate Synthase.

Eucolona M Toci, Ananya Majumdar, Caren L Freel Meyers

Abstract read
In one paragraph

Article in Chembiochem : a European journal of chemical biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
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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

3 authors.

Eucolona M TociDepartment of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, 21205, United States.ORCID 0000-0003-2422-4132
Ananya MajumdarBiomolecular NMR Center, Johns Hopkins University, Baltimore, Maryland, 21218, United States.
Caren L Freel MeyersDepartment of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, 21205, United States.ORCID 0000-0003-1458-0897

Funding

BIOCHEMISTRY, CELLULAR AND MOLECULAR BIOLOGY PROGRAMT32GM007445 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI GREEN, RACHEL · 1985 to 2021
$24.1M
Toward Understanding the Chemistry and Biology of Microbial DXP SynthaseR01GM143810 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI Caren L. Freel Meyers · 2021 to 2026
$2.0M
Johns Hopkins University School of Medicine Institute for Basic Biomedical Sciences and Charles NosalNIGMS NIH HHS R01 GM143810NIGMS NIH HHS T32 GM007445NIH HHS R01GM143810NIH HHS T32GM007445
6 · The paper itself

Abstract

1-Deoxy-d-xylulose 5-phosphate synthase (DXPS) catalyzes the thiamin diphosphate (ThDP)-dependent formation of DXP from pyruvate (donor substrate) and d-glyceraldehyde 3-phosphate (d-GAP, acceptor substrate) in bacterial central metabolism. DXPS uses a ligand-gated mechanism in which binding of a small molecule "trigger" activates the first enzyme-bound intermediate, C2α-lactylThDP (LThDP), to form the reactive carbanion via LThDP decarboxylation. d-GAP is the natural acceptor substrate for DXPS and also serves a role as a trigger to induce LThDP decarboxylation in the gated step. Additionally, we have shown that O

Indexed as

AldehydesTransferasesDecarboxylationEscherichia coliThiamine PyrophosphateAldehydesdeoxyxylulose-5-phosphate synthaseThiamine PyrophosphateTransferases1-Deoxy-d-xylulose 5-phosphate synthaseBacterial metabolic adaptationEnzyme catalysisInfectious diseaseLigand-gatingMetabolismStructure-activity relationships

Identifiers

PMID39268973
PMCPMC11611629

What Socratic holds

Textmetadata
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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 Socratic graph.