Evidence map›Paper›PMID 29722970›Full record

ArticleACS synthetic biology2018

Matching Protein Interfaces for Improved Medium-Chain Fatty Acid Production.

Stephen Sarria, Thomas G Bartholow, Adam Verga, Michael D Burkart, Pamela Peralta-Yahya

Open access · greenAbstract read
In one paragraph

Article in ACS synthetic biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

21 citing papers in PubMed, 44 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Stephen SarriaSchool of Chemistry and Biochemistry , Georgia Institute of Technology , Atlanta , Georgia 30332 , United States.
Thomas G BartholowDepartment of Chemistry and Biochemistry , University of California , San Diego , California 92093 , United States.
Adam VergaSchool of Chemistry and Biochemistry , Georgia Institute of Technology , Atlanta , Georgia 30332 , United States.
Michael D BurkartDepartment of Chemistry and Biochemistry , University of California , San Diego , California 92093 , United States.ORCID 0000-0002-4472-2254
Pamela Peralta-YahyaSchool of Chemistry and Biochemistry , Georgia Institute of Technology , Atlanta , Georgia 30332 , United States.ORCID 0000-0002-0356-2274
Georgia Institute of Technology · USUniversity of California San Diego · US

Funding

Protein-Protein Interactions in Natural Product BiosynthesisR01GM095970 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BURKART, MICHAEL D. · 2012 to 2025
$5.9M
Chemical Biology Interfaces at UC San DiegoT32GM112584 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BURKART, MICHAEL D. · 2015 to 2019
$729k
NIGMS NIH HHS R01 GM095970NIGMS NIH HHS T32 GM112584
6 · The paper itself

Abstract

Medium-chain fatty acids (MCFAs) are key intermediates in the synthesis of medium-chain chemicals including α-olefins and dicarboxylic acids. In bacteria, microbial production of MCFAs is limited by the activity and product profile of fatty acyl-ACP thioesterases. Here, we engineer a heterologous bacterial medium-chain fatty acyl-ACP thioesterase for improved MCFA production in Escherichia coli. Electrostatically matching the interface between the heterologous medium-chain Acinetobacter baylyi fatty acyl-ACP thioesterase (AbTE) and the endogenous E. coli fatty acid ACP ( E. coli AcpP) by replacing small nonpolar amino acids on the AbTE surface for positively charged ones increased secreted MCFA titers more than 3-fold. Nuclear magnetic resonance titration of E. coli

Indexed as

AcinetobacterAcyl Carrier ProteinEscherichia coliEscherichia coli ProteinsFatty AcidsFatty Acid Synthase, Type IIMagnetic Resonance SpectroscopyMicroorganisms, Genetically-ModifiedMolecular Docking SimulationMutationProtein EngineeringProtein Interaction Domains and MotifsRecombinant ProteinsThiolester HydrolasesacpP protein, E coliAcyl Carrier ProteinEscherichia coli ProteinsFatty AcidsFatty Acid Synthase, Type IIoleoyl-(acyl-carrier-protein) hydrolaseRecombinant ProteinsThiolester Hydrolasesacyl carrier proteinGPCR-based sensorsmedium-chain fatty acidsprotein−protein interactionsthioesterase

Identifiers

PMID29722970
PMCPMC6296256
OpenAlexW2800706370

What OpenQuestion holds

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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.