Evidence map›Paper›PMID 29111702›Full record

ArticleJournal of the American Chemical Society2017

Identification and Interrogation of the Herbicidin Biosynthetic Gene Cluster: First Insight into the Biosynthesis of a Rare Undecose Nucleoside Antibiotic.

Geng-Min Lin, Anthony J Romo, Priscilla H Liem, Zhang Chen, Hung-Wen Liu

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 15 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 1 institution in 1 country.

Geng-Min LinDepartment of Chemistry, ‡Division of Chemical Biology and Medicinal Chemistry, College of Pharmacy, and §Department of Biochemistry, University of Texas at Austin , Austin, Texas 78712, United States.
Anthony J RomoDepartment of Chemistry, ‡Division of Chemical Biology and Medicinal Chemistry, College of Pharmacy, and §Department of Biochemistry, University of Texas at Austin , Austin, Texas 78712, United States.
Priscilla H LiemDepartment of Chemistry, ‡Division of Chemical Biology and Medicinal Chemistry, College of Pharmacy, and §Department of Biochemistry, University of Texas at Austin , Austin, Texas 78712, United States.
Zhang ChenDepartment of Chemistry, ‡Division of Chemical Biology and Medicinal Chemistry, College of Pharmacy, and §Department of Biochemistry, University of Texas at Austin , Austin, Texas 78712, United States.
Hung-Wen LiuDepartment of Chemistry, ‡Division of Chemical Biology and Medicinal Chemistry, College of Pharmacy, and §Department of Biochemistry, University of Texas at Austin , Austin, Texas 78712, United States.ORCID 0000-0001-8953-4794
The University of Texas at Austin · US

Funding

Mechanistic Studies of Deoxy Sugar BiosynthesisR01GM035906 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI LIU, HUNG-WEN · 1986 to 2023
$6.1M
MECHANISMS OF BIOSYNTHETIC FORMATION OF DEOXY SUGARSR37GM035906 · NIGMS · UNIVERSITY OF TEXAS AUSTIN · PI LIU, HUNG-WEN · 1999 to 2008
$3.4M
NIGMS NIH HHS R01 GM035906NIGMS NIH HHS R37 GM035906
6 · The paper itself

Abstract

Herbicidins are adenosine-based nucleoside antibiotics with an unusual tricyclic undecose core decorated with a (5-hydroxy)tiglyl moiety. Feeding studies are herein reported demonstrating that the tricyclic core is derived from d-glucose and d-ribose, whereas the tiglyl moiety is derived from an intermediate of l-isoleucine catabolism. Identification of the gene cluster for herbicidin A biosynthesis in Streptomyces sp. L-9-10 as well as its verification by heterologous expression in a nonproducing host are described, and the results of in vitro characterization of a carboxyl methyltransferase encoded in the cluster, Her8, are presented. Based on these observations, a biosynthetic pathway is proposed for herbicidins.

Indexed as

Anti-Bacterial AgentsMolecular ConformationMultigene FamilyPurine NucleosidesStreptomycesAnti-Bacterial AgentsherbicidinsPurine Nucleosides

Identifiers

PMID29111702
PMCPMC5835388
OpenAlexW2767313424

What OpenQuestion holds

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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.