Evidence map›Paper›PMID 33493513›Full record

ReviewThe Journal of biological chemistry

Probing the structure and function of acyl carrier proteins to unlock the strategic redesign of type II polyketide biosynthetic pathways.

Ariana Sulpizio, Callie E W Crawford, Rebecca S Koweek, Louise K Charkoudian

Open access · goldAbstract readReview
In one paragraph

Review in The Journal of biological chemistry. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.9field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 21 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

4 authors at 1 institution in 1 country.

Ariana SulpizioDepartment of Chemistry, Haverford College, Haverford, Pennsylvania, USA.
Callie E W CrawfordDepartment of Chemistry, Haverford College, Haverford, Pennsylvania, USA.
Rebecca S KoweekDepartment of Chemistry, Haverford College, Haverford, Pennsylvania, USA.
Louise K CharkoudianDepartment of Chemistry, Haverford College, Haverford, Pennsylvania, USA. Electronic address: lcharkou@haverford.edu.
Haverford College · US

Funding

Functional Hybrid Natural Product Synthases by Tracking Acyl Carrier Protein Binding and Conformational DynamicsR15GM120704 · NIGMS · HAVERFORD COLLEGE · PI CHARKOUDIAN, LOUISE KARINE · 2016 to 2024
$1.2M
NIGMS NIH HHS R15 GM120704
6 · The paper itself

Abstract

Type II polyketide synthases (PKSs) are protein assemblies, encoded by biosynthetic gene clusters in microorganisms, that manufacture structurally complex and pharmacologically relevant molecules. Acyl carrier proteins (ACPs) play a central role in biosynthesis by shuttling malonyl-based building blocks and polyketide intermediates to catalytic partners for chemical transformations. Because ACPs serve as central hubs in type II PKSs, they can also represent roadblocks to successfully engineering synthases capable of manufacturing 'unnatural natural products.' Therefore, understanding ACP conformational dynamics and protein interactions is essential to enable the strategic redesign of type II PKSs. However, the inherent flexibility and transience of ACP interactions pose challenges to gaining insight into ACP structure and function. In this review, we summarize how the application of chemical probes and molecular dynamic simulations has increased our understanding of the structure and function of type II PKS ACPs. We also share how integrating these advances in type II PKS ACP research with newfound access to key enzyme partners, such as the ketosynthase-chain length factor, sets the stage to unlock new biosynthetic potential.

Indexed as

Acyl Carrier ProteinAmino Acid SequenceBiosynthetic PathwaysMolecular ProbesPolyketidesPolyketide SynthasesProtein BindingProtein ConformationSequence Homology, Amino AcidStructure-Activity RelationshipAcyl Carrier ProteinMolecular ProbesPolyketidesPolyketide Synthasesacyl carrier protein (ACP)biosynthesisfatty acidpolyketideprotein crosslinking

Identifiers

PMID33493513
PMCPMC7949117
OpenAlexW3121377393

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.