Evidence map›Paper›PMID 20139316›Full record

ArticleApplied and environmental microbiology2010

Characterization of the Aspergillus nidulans monodictyphenone gene cluster.

Yi-Ming Chiang, Edyta Szewczyk, Ashley D Davidson, Ruth Entwistle, Nancy P Keller, Clay C C Wang, Berl R Oakley

Abstract read
In one paragraph

Article in Applied and environmental microbiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing 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

86 citing papers in PubMed.

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  13. A genetic tool to express long fungal biosynthetic genes.Fungal biology and biotechnology · 2023
    Article
  14. Review
  15. Article
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  18. Article
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  20. Article

26 more citing papers are in PubMed but not listed here.

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

7 authors.

Yi-Ming ChiangGraduate Institute of Pharmaceutical Science, Chia Nan University of Pharmacy and Science, Tainan 71710, Taiwan, Republic of China.
Edyta Szewczyk
Ashley D Davidson
Ruth Entwistle
Nancy P Keller
Clay C C Wang
Berl R Oakley

Funding

Molecular Genetic Mining of the Aspergillus Nidulans Secondary MetabolomeP01GM084077 · NIGMS · UNIVERSITY OF KANSAS LAWRENCE · PI OAKLEY, BERL RAY · 2008 to 2012
$5.4M
THE MOLECULAR BIOLOGY OF ORGNELLAR TRANSLOCATIONR01GM031837 · NIGMS · UNIVERSITY OF KANSAS LAWRENCE · PI OAKLEY, BERL RAY · 1985 to 2009
$2.9M
NIGMS NIH HHS P01 GM084077NIGMS NIH HHS R01 GM031837
6 · The paper itself

Abstract

Deletion of cclA, a component of the COMPASS complex of Aspergillus nidulans, results in the production of monodictyphenone and emodin derivatives. Through a set of targeted deletions in a cclA deletion strain, we have identified the genes required for monodictyphenone and emodin analog biosynthesis. Identification of an intermediate, endocrocin, from an mdpHDelta strain suggests that mdpH might encode a decarboxylase. Furthermore, by replacing the promoter of mdpA (a putative aflJ homolog) and mdpE (a putative aflR homolog) with the inducible alcA promoter, we have confirmed that MdpA functions as a coactivator. We propose a biosynthetic pathway for monodictyphenone and emodin derivatives based on bioinformatic analysis and characterization of biosynthetic intermediates.

Indexed as

Genes, FungalMultigene FamilyAnthraquinonesAspergillus nidulansBiosynthetic PathwaysGene DeletionSpectrum AnalysisAnthraquinones

Identifiers

PMID20139316
PMCPMC2849234

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.