Evidence map›Paper›PMID 39255801›Full record

ArticleCell2024

Targeting Ras-, Rho-, and Rab-family GTPases via a conserved cryptic pocket.

Johannes Morstein, Victoria Bowcut, Micah Fernando, Yue Yang, Lawrence Zhu, Meredith L Jenkins, John T Evans, Keelan Z Guiley, D Matthew Peacock, Sophie Krahnke and 7 more

Abstract read
In one paragraph

Article in Cell, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

  1. Review
  2. Article
  3. Chemical Genetic Targeting of the LRRK2 GTPase Domain.bioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Rab27: Molecular switch of tumor exosome secretion (Review).International journal of molecular medicine · 2026
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Cold exposure-inducedActa pharmaceutica Sinica. B · 2026
    Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors.

Johannes MorsteinDepartment of Cellular and Molecular Pharmacology and Howard Hughes Medical Institute, University of California, San Francisco, CA 94158, USA.
Victoria BowcutDepartment of Cellular and Molecular Pharmacology and Howard Hughes Medical Institute, University of California, San Francisco, CA 94158, USA.
Micah FernandoDepartment of Cellular and Molecular Pharmacology and Howard Hughes Medical Institute, University of California, San Francisco, CA 94158, USA.
Yue YangBiosciences and Biotechnology Division, Physical and Life Sciences Directorate, Lawrence Livermore National Lab, Livermore, CA 94550, USA.
Lawrence ZhuDepartment of Cellular and Molecular Pharmacology and Howard Hughes Medical Institute, University of California, San Francisco, CA 94158, USA.
Meredith L JenkinsDepartment of Biochemistry and Microbiology, University of Victoria, Victoria, BC, Canada.
John T EvansDepartment of Biochemistry and Microbiology, University of Victoria, Victoria, BC, Canada.
Keelan Z GuileyDepartment of Cellular and Molecular Pharmacology and Howard Hughes Medical Institute, University of California, San Francisco, CA 94158, USA.
D Matthew PeacockDepartment of Cellular and Molecular Pharmacology and Howard Hughes Medical Institute, University of California, San Francisco, CA 94158, USA.
Sophie KrahnkeNCI RAS Initiative, Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Frederick, MD 21701, USA.
Zhi LinDepartment of Pharmaceutical Chemistry, University of California, San Francisco, CA 94158, USA.
Katrine A TaranDepartment of Pediatrics, University of California, San Francisco, CA 94158, USA.
Benjamin J HuangDepartment of Pediatrics, University of California, San Francisco, CA 94158, USA.
Andrew G StephenNCI RAS Initiative, Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Frederick, MD 21701, USA.
John E BurkeDepartment of Biochemistry and Microbiology, University of Victoria, Victoria, BC, Canada; Department of Biochemistry and Molecular Biology, University of British Columbia, Vancouver, BC, Canada.
Felice C LightstoneBiosciences and Biotechnology Division, Physical and Life Sciences Directorate, Lawrence Livermore National Lab, Livermore, CA 94550, USA.
Kevan M ShokatDepartment of Cellular and Molecular Pharmacology and Howard Hughes Medical Institute, University of California, San Francisco, CA 94158, USA. Electronic address: kevan.shokat@ucsf.edu.

Funding

WORK ORDER 126643 B539 EXPAND IC SUITE75N91019D00024 · NIAID · LEIDOS BIOMEDICAL RESEARCH, INC. · PI BRISCOE, LYNN · 2019 to 2025
$3932.6M
Research Training in Chemistry and Chemical BiologyT32GM145460 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Jason E Gestwicki · 2022 to 2026
$3.1M
Inhibitors of the G protein GNAS which drives pancreatic tumorigenesisR01CA244550 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SHOKAT, KEVAN M. · 2020 to 2024
$2.0M
Co-targeting BET Bromodomain Proteins and Aberrant Signaling in AML.K08CA256489 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HUANG, BENJAMIN · 2021 to 2025
$1.2M
Targeting Cancer at the Protein-Membrane InterfaceK99CA277358 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MORSTEIN, JOHANNES · 2023 to 2024
$326k
Howard Hughes Medical InstituteNCI NIH HHS 75N91019D00024NCI NIH HHS K08 CA256489NCI NIH HHS K99 CA277358NCI NIH HHS R01 CA244550NIGMS NIH HHS T32 GM145460
6 · The paper itself

Abstract

The family of Ras-like GTPases consists of over 150 different members, regulated by an even larger number of guanine exchange factors (GEFs) and GTPase-activating proteins (GAPs) that comprise cellular switch networks that govern cell motility, growth, polarity, protein trafficking, and gene expression. Efforts to develop selective small molecule probes and drugs for these proteins have been hampered by the high affinity of guanosine triphosphate (GTP) and lack of allosteric regulatory sites. This paradigm was recently challenged by the discovery of a cryptic allosteric pocket in the switch II region of K-Ras. Here, we ask whether similar pockets are present in GTPases beyond K-Ras. We systematically surveyed members of the Ras, Rho, and Rab family of GTPases and found that many GTPases exhibit targetable switch II pockets. Notable differences in the composition and conservation of key residues offer potential for the development of optimized inhibitors for many members of this previously undruggable family.

Indexed as

rab GTP-Binding Proteinsras ProteinsAmino Acid SequenceAnimalsGuanosine TriphosphateHumansModels, Molecularrho GTP-Binding ProteinsGuanosine Triphosphaterab GTP-Binding Proteinsras Proteinsrho GTP-Binding Proteins

Identifiers

PMID39255801
PMCPMC11531380

What OpenQuestion holds

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Registered trials

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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.