Evidence map›Paper›PMID 22938194›Full record

ArticleThe Journal of organic chemistry2012

Navigating the fungal polyketide chemical space: from genes to molecules.

Yit-Heng Chooi, Yi Tang

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 115 papers.

0numbers the graph read from it
0cells of the map it votes in
115citing papers in PubMed
17.9field-weighted citation impact, top 1% 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

115 citing papers in PubMed, 258 citations in OpenAlex.

  1. Article
  2. Review
  3. Comparative Whole-Genome Sequence Analysis ofJournal of fungi (Basel, Switzerland) · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Formation ofOrganic letters · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Biosynthesis of Cytosporones in Leotiomycetous Filamentous Fungi.Journal of the American Chemical Society · 2024
    Article

55 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

2 authors at 1 institution in 1 country.

Yit-Heng ChooiDepartment of Chemical and Biomolecular Engineering, University of California, Los Angeles, California 90095, USA.
Yi Tang
University of California, Los Angeles · US

Funding

Characterization and Engineering of Fungal Megasynthases in Escherichia coliR01GM085128 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TANG, YI · 2008 to 2016
$2.1M
A Robust Platform for Reconstituting and Engineering Iterative MegasynthasesR01GM092217 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TANG, YI · 2010 to 2012
$1.1M
NIGMS NIH HHS R01 GM085128NIGMS NIH HHS R01 GM092217
6 · The paper itself

Abstract

The iterative type I polyketide synthases (IPKSs) are central to the biosynthesis of an enormously diverse array of natural products in fungi. These natural products, known as polyketides, exhibit a wide range of biological activities and include clinically important drugs as well as undesirable toxins. The PKSs synthesize these structurally diverse polyketides via a series of decarboxylative condensations of malonyl-CoA extender units and β-keto modifications in a highly programmed manner. Significant progress has been made over the past few years in understanding the biosynthetic mechanism and programming of fungal PKSs. The continuously expanding fungal genome sequence data have sparked genome-directed discoveries of new fungal PKSs and associated products. The increasing number of fungal PKSs that have been linked to their products along with in-depth biochemical and structural characterizations of these large enzymes have remarkably improved our knowledge on the molecular basis for polyketide structural diversity in fungi. This Perspective highlights the recent advances and examines how the newly expanded paradigm has contributed to our ability to link fungal PKS genes to chemical structures and vice versa. The knowledge will help us navigate through the logarithmically expanding seas of genomic information for polyketide compound discovery and provided opportunities to reprogram these megasynthases to generate new chemical entities.

Indexed as

Biological ProductsFungiGenes, FungalPolyketidesPolyketide SynthasesBiological ProductsPolyketidesPolyketide Synthases

Identifiers

PMID22938194
PMCPMC3500441
OpenAlexW2040792095

What OpenQuestion holds

Textmetadata
LicenceTDM
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.