Evidence map›Paper›PMID 29733200›Full record

ArticleACS chemical biology2018

Temporal Profiling Establishes a Dynamic S-Palmitoylation Cycle.

Sang Joon Won, Brent R Martin

Open access · greenAbstract read
In one paragraph

Article in ACS chemical biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
2.4field-weighted citation impact, top 9% of its field
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

50 citing papers in PubMed, 71 citations in OpenAlex.

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  13. Global analysis of membrane protein S-acylation in the model plantbioRxiv : the preprint server for biology · 2025
    Article
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  18. Altered Protein Palmitoylation as Disease Mechanism in Neurodegenerative Disorders.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Review
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  20. Review
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

2 authors at 1 institution in 1 country.

Sang Joon Won
University of Michigan · US

Funding

Multiscale chemical approaches to map oxidative stressDP2GM114848 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MARTIN, BRENT RANDALL · 2014 to 2014
$2.2M
NIGMS NIH HHS DP2 GM114848
6 · The paper itself

Abstract

S-palmitoylation is required for membrane anchoring, proper trafficking, and the normal function of hundreds of integral and peripheral membrane proteins. Previous bioorthogonal pulse-chase proteomics analyses identified Ras family GTPases, polarity proteins, and G proteins as rapidly cycling S-palmitoylated proteins sensitive to depalmitoylase inhibition, yet the breadth of enzyme regulated dynamic S-palmitoylation largely remains a mystery. Here, we present a pulsed bioorthogonal S-palmitoylation assay for temporal analysis of S-palmitoylation dynamics. Low concentration hexadecylfluorophosphonate (HDFP) inactivates the APT and ABHD17 families of depalmitoylases, which dramatically increases alkynyl-fatty acid labeling and stratifies S-palmitoylated proteins into kinetically distinct subgroups. Most surprisingly, HDFP treatment does not affect steady-state S-palmitoylation levels, despite inhibiting all validated depalmitoylating enzymes. S-palmitoylation profiling of APT1

Indexed as

Enzyme InhibitorsFatty Acids, UnsaturatedHEK293 CellsHumansIndicators and ReagentsKineticsLipoylationMass SpectrometryOrganofluorophosphonatesProtein Processing, Post-TranslationalProteomeProteomicsThiolester Hydrolases17-octadecynoic acidEnzyme InhibitorsFatty Acids, UnsaturatedIndicators and ReagentsOrganofluorophosphonatesProteomeThiolester Hydrolases

Identifiers

PMID29733200
PMCPMC6192522
OpenAlexW2802751954

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.