Evidence map›Paper›PMID 27396271›Full record

ReviewChemical Society reviews2016

Drugging Ras GTPase: a comprehensive mechanistic and signaling structural view.

Shaoyong Lu, Hyunbum Jang, Shuo Gu, Jian Zhang, Ruth Nussinov

Abstract readReview
In one paragraph

Review in Chemical Society reviews, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed
12.0field-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

104 citing papers in PubMed, 186 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Structural mechanism of mRNA decoding by mammalian GTPase GTPBP1.bioRxiv : the preprint server for biology · 2025
    Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Distinct association of HRAS and KRAS with MnMagnetic resonance letters · 2025
    Article
  16. Article
  17. Review
  18. Multiscale calculations reveal new insights into the reaction mechanism between KRASComputational and structural biotechnology journal · 2024
    Article
  19. Review
  20. Article

44 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

5 authors at 5 institutions in 4 countries.

Shaoyong LuDepartment of Pathophysiology, Key Laboratory of Cell Differentiation and Apoptosis of Chinese Ministry of Education, Shanghai Children's Medical Center, Shanghai Jiao Tong University, School of Medicine, Shanghai, 200127, China. jian.zhang@sjtu.edu.cn.
Hyunbum Jang
Shuo Gu
Jian Zhang
Ruth Nussinov
Indiana University School of MedicineLeidos Biomedical Research Inc. (United States)National Cancer Institute · USShanghai Children's Medical Center · CNShanghai Jiao Tong University · CN

Funding

Protein Structure, Stability, and Amyloid FormationZIABC010440 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI NUSSINOV, RUTH · 2009 to 2025
$11.8M
Biomolecular Recognition and Binding MechanismsZIABC010441 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI NUSSINOV, RUTH · 2009 to 2025
$9.4M
Protein Structure, Stability, and Amyloid FormationZ01BC010440 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI NUSSINOV, RUTH · 2002 to 2008
$1.4M
CCR NIH HHS HHSN261200800001CIntramural NIH HHS Z01 BC010440NCI NIH HHS HHSN261200800001E
6 · The paper itself

Abstract

Ras proteins are small GTPases, cycling between inactive GDP-bound and active GTP-bound states. Through these switches they regulate signaling that controls cell growth and proliferation. Activating Ras mutations are associated with approximately 30% of human cancers, which are frequently resistant to standard therapies. Over the past few years, structural biology and in silico drug design, coupled with improved screening technology, led to a handful of promising inhibitors, raising the possibility of drugging Ras proteins. At the same time, the invariable emergence of drug resistance argues for the critical importance of additionally honing in on signaling pathways which are likely to be involved. Here we overview current advances in Ras structural knowledge, including the conformational dynamic of full-length Ras in solution and at the membrane, therapeutic inhibition of Ras activity by targeting its active site, allosteric sites, and Ras-effector protein-protein interfaces, Ras dimers, the K-Ras4B/calmodulin/PI3Kα trimer, and targeting Ras with siRNA. To mitigate drug resistance, we propose signaling pathways that can be co-targeted along with Ras and explain why. These include pathways leading to the expression (or activation) of YAP1 and c-Myc. We postulate that these and Ras signaling pathways, MAPK/ERK and PI3K/Akt/mTOR, act independently and in corresponding ways in cell cycle control. The structural data are instrumental in the discovery and development of Ras inhibitors for treating RAS-driven cancers. Together with the signaling blueprints through which drug resistance can evolve, this review provides a comprehensive and innovative master plan for tackling mutant Ras proteins.

Indexed as

Allosteric RegulationAntineoplastic AgentsCatalytic DomainDrug Resistance, NeoplasmHumansMolecular Targeted TherapyMutationNeoplasmsPhosphatidylinositol 3-Kinasesras ProteinsRNA, Small InterferingAntineoplastic AgentsPhosphatidylinositol 3-Kinasesras ProteinsRNA, Small Interfering

Identifiers

PMID27396271
PMCPMC5021603
OpenAlexW2464027273

What OpenQuestion holds

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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.