Evidence map›Paper›PMID 31397556›Full record

ArticleBiochemistry2019

Shifting the Hydrolysis Equilibrium of Substrate Loaded Acyl Carrier Proteins.

Terra Sztain, Thomas G Bartholow, J Andrew McCammon, Michael D Burkart

Open access · greenAbstract read
In one paragraph

Article in Biochemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.3field-weighted citation impact, top 44% 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

8 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. RSC chemical biology · 2026
    Article
  3. bioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. Article
  6. Probing Substrate-Loaded Carrier Proteins by Nuclear Magnetic Resonance.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  7. Decoding allosteric regulation by the acyl carrier protein.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  8. Type I fatty acid synthase trapped in the octanoyl-bound state.Protein science : a publication of the Protein Society · 2020
    Article
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 at 1 institution in 1 country.

Terra SztainDepartment of Chemistry and Biochemistry , University of California, San Diego , 9500 Gilman Drive , La Jolla , California 92093-0358 , United States.
Thomas G BartholowDepartment of Chemistry and Biochemistry , University of California, San Diego , 9500 Gilman Drive , La Jolla , California 92093-0358 , United States.
J Andrew McCammonDepartment of Chemistry and Biochemistry , University of California, San Diego , 9500 Gilman Drive , La Jolla , California 92093-0358 , United States.ORCID 0000-0003-3065-1456
Michael D BurkartDepartment of Chemistry and Biochemistry , University of California, San Diego , 9500 Gilman Drive , La Jolla , California 92093-0358 , United States.ORCID 0000-0002-4472-2254
University of California San Diego · US

Funding

THEORY OF BIOMOLECULAR DIFFUSIONR01GM031749 · NIGMS · UNIVERSITY OF HOUSTON · PI HUBER, GARY ALEXANDER, MCCAMMON, JAMES ANDREW · 1985 to 2022
$7.8M
Protein-Protein Interactions in Natural Product BiosynthesisR01GM095970 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BURKART, MICHAEL D. · 2012 to 2025
$5.9M
NIGMS NIH HHS R01 GM031749NIGMS NIH HHS R01 GM095970
6 · The paper itself

Abstract

Acyl carrier proteins (ACP)s transport intermediates through many primary and secondary metabolic pathways. Studying the effect of substrate identity on ACP structure has been hindered by the lability of the thioester bond that attaches acyl substrates to the 4'-phosphopantetheine cofactor of ACP. Here we show that an acyl acyl-carrier protein synthetase (AasS) can be used in real time to shift the hydrolysis equilibrium toward favoring acyl-ACP during solution NMR spectroscopy. Only 0.005 molar equivalents of AasS enables 1 week of stability to palmitoyl-AcpP from

Indexed as

Acyl Carrier ProteinEscherichia coliHydrolysisPantetheineProtein Conformation4'-phosphopantetheineAcyl Carrier ProteinPantetheine

Identifiers

PMID31397556
PMCPMC7605104
OpenAlexW2969038153

What OpenQuestion holds

Textmetadata
LicenceTDM
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.