Evidence map›Paper›PMID 40036289›Full record

ArticleACS chemical biology2025

Small-Molecule FICD Inhibitors Suppress Endogenous and Pathologic FICD-Mediated Protein AMPylation.

Bhaskar K Chatterjee, Maroof Alam, Arghya Chakravorty, Shannon M Lacy, William Giblin, Jason Rech, Charles L Brooks, Peter Arvan, Matthias C Truttmann

Abstract read
In one paragraph

Article in ACS chemical biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Inhibition of FicD-mediated AMPylation and deAMPylation by isoprenoid diphosphates.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. AMPylation: key roles in biological regulation across prokaryotes and eukaryotes.Frontiers in cellular and infection microbiology · 2026
    Review
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Bhaskar K ChatterjeeDepartment of Molecular & Integrative Physiology, University of Michigan, Ann Arbor, Michigan 48109, United States.
Maroof AlamDepartment of Internal Medicine-Metabolism, Endocrinology, and Diabetes, University of Michigan, Ann Arbor, Michigan 48109, United States.
Arghya ChakravortyDepartment of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, United States.
Shannon M LacyDepartment of Cellular and Molecular Biology, University of Michigan, Ann Arbor, Michigan 48109, United States.
William GiblinDepartment of Molecular & Integrative Physiology, University of Michigan, Ann Arbor, Michigan 48109, United States.
Jason RechVahlteich Medicinal Chemistry Core, University of Michigan, Ann Arbor, Michigan 48109, United States.
Charles L BrooksDepartment of Internal Medicine-Metabolism, Endocrinology, and Diabetes, University of Michigan, Ann Arbor, Michigan 48109, United States.ORCID 0000-0002-8149-5417
Peter ArvanDepartment of Molecular & Integrative Physiology, University of Michigan, Ann Arbor, Michigan 48109, United States.
Matthias C TruttmannDepartment of Molecular & Integrative Physiology, University of Michigan, Ann Arbor, Michigan 48109, United States.ORCID 0000-0002-0536-7923

Funding

Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DAVID P OLSON · 2013 to 2026
$24.3M
Proinsulin Trafficking for Insulin BiosynthesisR01DK048280 · NIDDK · YESHIVA UNIVERSITY · PI ARVAN, PETER · 1994 to 2024
$10.5M
Theory and Modeling of Biomolecules and their Interactions - Equipment SupplementR35GM130587 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHARLES L BROOKS · 2019 to 2026
$6.9M
Conserved regulation of proteostasis by post-translational protein AMPylationR35GM142561 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Matthias Christof Truttmann · 2021 to 2026
$2.8M
Computational infrastructure for biomedically-driven simulation and modelingS10OD034346 · OD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BROOKS, CHARLES L · 2023 to 2023
$593k
NIDDK NIH HHS P30 DK020572NIDDK NIH HHS R01 DK048280NIGMS NIH HHS R35 GM130587NIGMS NIH HHS R35 GM142561NIH HHS S10 OD034346
6 · The paper itself

Abstract

The AMP transferase, FICD, is an emerging drug target fine-tuning stress signaling in the endoplasmic reticulum (ER). FICD is a bifunctional enzyme, catalyzing both AMP addition (AMPylation) and removal (deAMPylation) from the ER-resident chaperone BiP/GRP78. Despite increasing evidence linking excessive BiP/GRP78 AMPylation to human diseases, small molecules that inhibit pathogenic FICD variants are lacking. Using an

Indexed as

Adenosine MonophosphateEnzyme InhibitorsSmall Molecule LibrariesAnimalsEndoplasmic Reticulum Chaperone BiPHeat-Shock ProteinsHEK293 CellsHigh-Throughput Screening AssaysHumansMembrane ProteinsNucleotidyltransferasesAdenosine MonophosphateEndoplasmic Reticulum Chaperone BiPEnzyme InhibitorsFICD protein, humanHeat-Shock ProteinsHSPA5 protein, humanMembrane ProteinsNucleotidyltransferasesSmall Molecule Libraries

Identifiers

PMID40036289
PMCPMC12007993

What OpenQuestion holds

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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 OpenQuestion graph.