Evidence map›Paper›PMID 31312404›Full record

ArticleACS medicinal chemistry letters2019

Discovery of Potent and Selective Covalent Protein Arginine Methyltransferase 5 (PRMT5) Inhibitors.

Hong Lin, Min Wang, Yang W Zhang, Shuilong Tong, Raul A Leal, Rupa Shetty, Kris Vaddi, Juan I Luengo

Abstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Acquired resistance to PRMT5 inhibition induces concomitant collateral sensitivity to paclitaxel.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  20. Review
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

8 authors.

Hong LinPrelude Therapeutics, 200 Powder Mill Road, Wilmington, Delaware 19803, United States.
Min WangPrelude Therapeutics, 200 Powder Mill Road, Wilmington, Delaware 19803, United States.
Yang W ZhangPrelude Therapeutics, 200 Powder Mill Road, Wilmington, Delaware 19803, United States.
Shuilong TongVIVA Biotech Ltd., 334 Aidisheng Road, Zhangjiang High-Tech Park, Shanghai 201203, China.
Raul A LealPrelude Therapeutics, 200 Powder Mill Road, Wilmington, Delaware 19803, United States.
Rupa ShettyPrelude Therapeutics, 200 Powder Mill Road, Wilmington, Delaware 19803, United States.
Kris VaddiPrelude Therapeutics, 200 Powder Mill Road, Wilmington, Delaware 19803, United States.
Juan I LuengoPrelude Therapeutics, 200 Powder Mill Road, Wilmington, Delaware 19803, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Protein arginine methyltransferase 5 (PRMT5) is known to symmetrically dimethylate numerous cytosolic and nuclear proteins that are involved in a variety of cellular processes. Recent findings have revealed its potential as a cancer therapeutic target. PRMT5 possesses a cysteine (C449) in the active site, unique to PRMT5. Therefore, covalent PRMT5 inhibition is an attractive chemical approach. Herein, we report an exciting discovery of a series of novel hemiaminals that under physiological conditions can be converted to aldehydes and react with C449 to form covalent adducts, which presumably undergo an unprecedented elimination to form the thiol-vinyl ethers, as indicated by electron density in the co-crystal structure of the PRMT5/MEP50 complex.

Identifiers

PMID31312404
PMCPMC6627734

What OpenQuestion holds

Textmetadata
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.