Evidence map›Paper›PMID 35506657›Full record

ArticleeLife2022

De novo-designed transmembrane domains tune engineered receptor functions.

Assaf Elazar, Nicholas J Chandler, Ashleigh S Davey, Jonathan Y Weinstein, Julie V Nguyen, Raphael Trenker, Ryan S Cross, Misty R Jenkins, Melissa J Call, Matthew E Call and 1 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2022. 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
5.1field-weighted citation impact, top 3% 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

36 citing papers in PubMed, 51 citations in OpenAlex.

  1. Synthetic Toll-Like Receptors for Control of Innate Immunity With Far-Red Light.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  3. bioRxiv : the preprint server for biology · 2026
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  6. CAR-macrophages: a new chapter in cancer immunotherapy.Acta biochimica et biophysica Sinica · 2026
    Article
  7. Review
  8. Article
  9. Article
  10. Design principles of the common Gly-X6-Gly membrane protein building block.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Chemical mapping of the surface interactome of PIEZO1 identifies CADM1 as a modulator of channel inactivation.Proceedings of the National Academy of Sciences of the United States of America · 2024
    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

11 authors at 3 institutions in 2 countries.

Assaf Elazar *Department of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel.ORCID 0000-0002-5281-0908
Nicholas J Chandler *Structural Biology Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia.
Ashleigh S Davey *Structural Biology Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia.
Jonathan Y WeinsteinDepartment of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel.
Julie V NguyenStructural Biology Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia.
Raphael TrenkerStructural Biology Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia.ORCID 0000-0003-1748-0517
Ryan S CrossDepartment of Medical Biology, The University of Melbourne, Parkville, Victoria, Australia.
Misty R JenkinsDepartment of Medical Biology, The University of Melbourne, Parkville, Victoria, Australia.
Melissa J CallStructural Biology Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia.ORCID 0000-0001-7684-5841
Matthew E CallStructural Biology Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia.ORCID 0000-0001-5846-6469
Sarel J FleishmanDepartment of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel.ORCID 0000-0003-3177-7560
The University of Melbourne · AUWeizmann Institute of Science · ILWalter and Eliza Hall Institute of Medical Research · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

De novo-designed receptor transmembrane domains (TMDs) present opportunities for precise control of cellular receptor functions. We developed a de novo design strategy for generating programmed membrane proteins (proMPs): single-pass α-helical TMDs that self-assemble through computationally defined and crystallographically validated interfaces. We used these proMPs to program specific oligomeric interactions into a chimeric antigen receptor (CAR) that we expressed in mouse primary T cells and found that both in vitro CAR T cell cytokine release and in vivo antitumor activity scaled linearly with the oligomeric state encoded by the receptor TMD, from monomers up to tetramers. All programmed CARs stimulated substantially lower T cell cytokine release relative to the commonly used CD28 TMD, which we show elevated cytokine release through lateral recruitment of the endogenous T cell costimulatory receptor CD28. Precise design using orthogonal and modular TMDs thus provides a new way to program receptor structure and predictably tune activity for basic or applied synthetic biology.

Indexed as

CD28 AntigensReceptors, Chimeric AntigenAnimalsCytokinesMiceProtein DomainsReceptors, Antigen, T-CellT-LymphocytesXenograft Model Antitumor AssaysCD28 AntigensCytokinesReceptors, Antigen, T-CellReceptors, Chimeric AntigenCAR T cellchimeric antigen receptorde novo designE. coliimmunologyimmunotherapyinflammationmembrane proteinmolecular biophysicsmouseRosettastructural biologytransmembrane

Identifiers

PMID35506657
PMCPMC9068223
OpenAlexW4229043548

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.