Evidence map›Paper›PMID 24726832›Full record

ArticleChemistry & biology2014

Reprogramming acyl carrier protein interactions of an Acyl-CoA promiscuous trans-acyltransferase.

Zhixia Ye, Ewa M Musiol, Tilmann Weber, Gavin J Williams

Abstract read
In one paragraph

Article in Chemistry & biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.9field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 43 citations in OpenAlex.

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  19. Harnessing natural product assembly lines: structure, promiscuity, and engineering.Journal of industrial microbiology & biotechnology · 2016
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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

4 authors at 2 institutions in 2 countries.

Zhixia YeDepartment of Chemistry, North Carolina State University, Raleigh, NC 27695-8204, USA.
Ewa M MusiolInterfaculty Institute of Microbiology and Infection Medicine, Eberhard Karls University of Tübingen, Auf der Morgenstelle 28, 72076 Tübingen, Germany; German Center for Infection Research (DZIF), Partner Site Tübingen, Tübingen, Germany.
Tilmann WeberInterfaculty Institute of Microbiology and Infection Medicine, Eberhard Karls University of Tübingen, Auf der Morgenstelle 28, 72076 Tübingen, Germany; German Center for Infection Research (DZIF), Partner Site Tübingen, Tübingen, Germany.
Gavin J WilliamsDepartment of Chemistry, North Carolina State University, Raleigh, NC 27695-8204, USA. Electronic address: gavin_williams@ncsu.edu.
German Center for Infection Research · DENorth Carolina State University · US

Funding

Synthetic Biology Approach to Regioselectively Modified PolyketidesR01GM104258 · NIGMS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI WILLIAMS, GAVIN J · 2013 to 2017
$1.4M
NIGMS NIH HHS GM104258-01NIGMS NIH HHS R01 GM104258
6 · The paper itself

Abstract

Protein interactions between acyl carrier proteins (ACPs) and trans-acting acyltransferase domains (trans-ATs) are critical for regioselective extender unit installation by many polyketide synthases, yet little is known regarding the specificity of these interactions, particularly for trans-ATs with unusual extender unit specificities. Currently, the best-studied trans-AT with nonmalonyl specificity is KirCII from kirromycin biosynthesis. Here, we developed an assay to probe ACP interactions based on leveraging the extender unit promiscuity of KirCII. The assay allows us to identify residues on the ACP surface that contribute to specific recognition by KirCII. This information proved sufficient to modify a noncognate ACP from a different biosynthetic system to be a substrate for KirCII. The findings form a foundation for further understanding the specificity of trans-AT:ACP protein interactions and for engineering modular polyketide synthases to produce analogs.

Indexed as

Acyl Carrier ProteinAcyl Coenzyme AAcyltransferasesMolecular StructurePyridonesAcyl Carrier ProteinAcyl Coenzyme AAcyltransferasesmocimycinPyridones

Identifiers

PMID24726832
PMCPMC4035391
OpenAlexW2032778333

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.