Evidence map›Paper›PMID 28358212›Full record

ArticleJournal of natural products2017

Bi- and Tetracyclic Spirotetronates from the Coal Mine Fire Isolate Streptomyces sp. LC-6-2.

Xiachang Wang, Sherif I Elshahawi, Wenlong Cai, Yinan Zhang, Larissa V Ponomareva, Xiabin Chen, Gregory C Copley, James C Hower, Chang-Guo Zhan, Sean Parkin and 4 more

Abstract read
In one paragraph

Article in Journal of natural products, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Metabolites · 2020
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
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

14 authors.

Sherif I Elshahawi
Wenlong Cai
Yinan Zhang
Larissa V Ponomareva
Xiabin Chen
Gregory C CopleyCenter for Applied Energy Research, University of Kentucky , Lexington, Kentucky 40511, United States.
James C HowerCenter for Applied Energy Research, University of Kentucky , Lexington, Kentucky 40511, United States.ORCID 0000-0003-4694-2776
Chang-Guo Zhan
Sean ParkinDepartment of Chemistry, University of Kentucky , Lexington, Kentucky 40506, United States.
Jürgen Rohr
Steven G Van Lanen
Khaled A Shaaban

Funding

Kentucky Center for Clinical and Translational ScienceUL1TR001998 · NCATS · UNIVERSITY OF KENTUCKY · PI HARTMANN, KATHERINE E, KERN, PHILIP A · 2016 to 2025
$34.2M
Training in Drug Abuse Related Research.T32DA016176 · NIDA · UNIVERSITY OF KENTUCKY · PI DWOSKIN, LINDA P · 2004 to 2020
$4.0M
Platform technologies for understanding and exploiting methylationR01GM115261 · NIGMS · UNIVERSITY OF KENTUCKY · PI PHILLIPS, GEORGE NEAL, THORSON, JON SCOTT · 2016 to 2019
$2.2M
NCATS NIH HHS UL1 TR001998NIDA NIH HHS T32 DA016176NIGMS NIH HHS R01 GM115261
6 · The paper itself

Abstract

The structures of 12 new "enantiomeric"-like abyssomicin metabolites (abyssomicins M-X) from Streptomyces sp. LC-6-2 are reported. Of this set, the abyssomicin W (11) contains an unprecedented 8/6/6/6 tetracyclic core, while the bicyclic abyssomicin X (12) represents the first reported naturally occurring linear spirotetronate. Metabolite structures were determined based on spectroscopic data and X-ray crystallography, and Streptomyces sp. LC-6-2 genome sequencing also revealed the corresponding putative biosynthetic gene cluster.

Indexed as

Bridged Bicyclo Compounds, HeterocyclicCoalCrystallography, X-RayMolecular ConformationMolecular StructureMultigene FamilyNuclear Magnetic Resonance, BiomolecularSpiro CompoundsStreptomycesBridged Bicyclo Compounds, HeterocyclicCoalSpiro Compounds

Identifiers

PMID28358212
PMCPMC5558431

What OpenQuestion holds

Textmetadata
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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.