Evidence map›Paper›PMID 33317068›Full record

ArticleInternational journal of molecular sciences2020

Structural Basis for Design of New Purine-Based Inhibitors Targeting the Hydrophobic Binding Pocket of Hsp90.

Sang Chul Shin, Ashraf K El-Damasy, Ju Hyeon Lee, Seon Hee Seo, Ji Hyun Kim, Young Ho Seo, Yuri Lee, Ji Hoon Yu, Eun Kyoung Bang, Eunice EunKyeong Kim and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

6 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. 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

11 authors at 5 institutions in 2 countries.

Sang Chul ShinBiomedical Research Institute, Korea Institute of Science and Technology (KIST), Hwarangro 14-gil 5, Seongbuk-gu, Seoul 02792, Korea.ORCID 0000-0003-0156-680X
Ashraf K El-DamasyCenter for Neuro-Medicine, Brain Science Institute, KIST, Seoul 02792, Korea.
Ju Hyeon LeeCenter for Neuro-Medicine, Brain Science Institute, KIST, Seoul 02792, Korea.
Seon Hee SeoCenter for Neuro-Medicine, Brain Science Institute, KIST, Seoul 02792, Korea.
Ji Hyun KimCollege of Pharmacy, Keimyung University, Daegu 42601, Korea.
Young Ho SeoCollege of Pharmacy, Keimyung University, Daegu 42601, Korea.
Yuri LeeNew Drug Development Center, Daegu-Gyeongbuk Medical Innovation Foundation, Daegu 41061, Korea.
Ji Hoon YuNew Drug Development Center, Daegu-Gyeongbuk Medical Innovation Foundation, Daegu 41061, Korea.
Eun Kyoung BangCenter for Neuro-Medicine, Brain Science Institute, KIST, Seoul 02792, Korea.
Eunice EunKyeong KimBiomedical Research Institute, Korea Institute of Science and Technology (KIST), Hwarangro 14-gil 5, Seongbuk-gu, Seoul 02792, Korea.ORCID 0000-0002-7707-8055
Gyochang KeumCenter for Neuro-Medicine, Brain Science Institute, KIST, Seoul 02792, Korea.ORCID 0000-0001-8767-8022
Korea Institute of Brain Science · KRDaegu-Gyeongbuk Medical Innovation Foundation · KRKeimyung University · KRKorea Institute of Science and Technology · KRMansoura University · EG

Funding

Basic Science Research Program grant through the NRF funded by the Ministry of Education 2020R1A6A3A01095791Korea Institute of Science and Technology (KIST) institutional program 2E30180National Research Foundation of Korea (NRF) grant funded by the Ministry of Science and ICT 2017R1A2B3007224 and 2019M3E5D4066905the Korea Research Fellowship Program grant through NRF funded by the Ministry of Science and ICT 2019H1D3A1A01070882
6 · The paper itself

Abstract

Inhibition of the molecular chaperone heat shock protein 90 (Hsp90) represents a promising approach for cancer treatment. BIIB021 is a highly potent Hsp90 inhibitor with remarkable anticancer activity; however, its clinical application is limited by lack of potency and response. In this study, we aimed to investigate the impact of replacing the hydrophobic moiety of BIIB021, 4-methoxy-3,5-dimethylpyridine, with various five-membered ring structures on the binding to Hsp90. A focused array of

Indexed as

AdenineAnimalsAntineoplastic AgentsBinding SitesHCT116 CellsHSP90 Heat-Shock ProteinsHumansIsoxazolesMCF-7 CellsMiceProtein BindingPyridinesStructure-Activity Relationship6-chloro-9-(4-methoxy-3,5-dimethylpyridin-2-ylmethyl)-9H-purin-2-ylamineAdenineAntineoplastic AgentsHSP90 Heat-Shock ProteinsIsoxazolesPyridinesBIIB021 analogsHsp90 inhibitorshydrophobic binding pocketisoxazoleX-ray crystallography

Identifiers

PMID33317068
PMCPMC7763603
OpenAlexW3112819750

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.