Evidence map›Paper›PMID 25009947›Full record

ReviewACS chemical biology2014

Recent advances in radical SAM enzymology: new structures and mechanisms.

Jiarui Wang, Rory P Woldring, Gabriel D Román-Meléndez, Alan M McClain, Brian R Alzua, E Neil G Marsh

Abstract readReview
In one paragraph

Review in ACS chemical biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
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  8. Article
  9. Article
  10. Endogenous superoxide is a key effector of the oxygen sensitivity of a model obligate anaerobe.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  11. The radical SAM protein HemW is a heme chaperone.The Journal of biological chemistry · 2018
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

6 authors.

Jiarui WangDepartment of Chemistry, University of Michigan , Ann Arbor, Michigan 48109, United States.
Rory P Woldring
Gabriel D Román-Meléndez
Alan M McClain
Brian R Alzua
E Neil G Marsh

Funding

Understanding hydrogen atom transfer reactions in enzymesR01GM093088 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MARSH, E NEIL · 2010 to 2023
$3.5M
NIGMS NIH HHS GM 093088NIGMS NIH HHS R01 GM093088
6 · The paper itself

Abstract

The radical S-adenosylmethionine (SAM) superfamily of enzymes catalyzes an amazingly diverse variety of reactions ranging from simple hydrogen abstraction to complicated multistep rearrangements and insertions. The reactions they catalyze are important for a broad range of biological functions, including cofactor and natural product biosynthesis, DNA repair, and tRNA modification. Generally conserved features of the radical SAM superfamily include a CX3CX2C motif that binds an [Fe4S4] cluster essential for the reductive cleavage of SAM. Here, we review recent advances in our understanding of the structure and mechanisms of these enzymes that, in some cases, have overturned widely accepted mechanisms.

Indexed as

Amino Acid MotifsArchaeal ProteinsBinding SitesDNA RepairEnzymesEscherichia coli ProteinsIron-Sulfur ProteinsMethylationMethyltransferasesProteinsS-AdenosylmethionineSulfurtransferasesArchaeal ProteinsEnzymesEscherichia coli ProteinsIron-Sulfur ProteinsMethyltransferasesMiaB protein, E coliProteinsRimO protein, E coliRlmN protein, E coliS-Adenosylmethioninespore photoproduct lyaseSulfurtransferases

Identifiers

PMID25009947
PMCPMC4168785

What OpenQuestion holds

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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.