Evidence map›Paper›PMID 38816450›Full record

ReviewThe Journal of antibiotics2024

Biosynthesis of macrolactam antibiotics with β-amino acid polyketide starter units.

Fumitaka Kudo

Abstract readReview
In one paragraph

Review in The Journal of antibiotics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

1 author.

Fumitaka KudoDepartment of Chemistry, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo, 152-8551, Japan. fkudo@chem.titech.ac.jp.ORCID 0000-0002-4788-0063

Funding

MEXT | Japan Society for the Promotion of Science (JSPS) 23108509
6 · The paper itself

Abstract

Macrolactam antibiotics incorporating β-amino acid polyketide starter units, isolated primarily from Actinomycetes species, show significant biological activities. This review provides a detailed analysis into the biosynthetic studies of vicenistatin, a macrolactam antibiotic with a 3-aminoisobutyrate starter unit, as well as biosynthetic research on related macrolactam compounds. Firstly, the elucidation of a common mechanism for the incorporation of β-amino acid starter units into the polyketide synthase (PKS) is described. Secondly, the unique biosynthetic mechanisms of the β-amino acids that are used to supply the main macrolactam biosynthetic pathways with starter units are discussed. Thirdly, some distinctive post-PKS modification mechanisms that complete macrolactam antibiotic biosynthesis are summarized. Finally, future directions for creating new macrolactam compounds through engineered biosynthesis pathways are described.

Indexed as

Amino AcidsAnti-Bacterial AgentsPolyketidesPolyketide SynthasesActinobacteriaBiosynthetic PathwaysLactamsAmino AcidsAnti-Bacterial AgentsLactamsPolyketidesPolyketide Synthases

Identifiers

PMID38816450
PMCPMC11284099

What OpenQuestion holds

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Registered trials

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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.