Evidence map›Paper›PMID 36749043›Full record

ArticlemBio2023

The ER Protein Translocation Channel Subunit Sbh1 Controls Virulence of Cryptococcus neoformans.

Felipe H Santiago-Tirado, Thomas Hurtaux, Jennifer Geddes-McAlister, Duy Nguyen, Volkhard Helms, Tamara L Doering, Karin Römisch

Abstract read
In one paragraph

Article in mBio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Insights from Mass Spectrometry-Based Proteomics onJournal of fungi (Basel, Switzerland) · 2025
    Review
  2. Article
  3. Structural Homology Fails to Predict Secretion Efficiency inInternational journal of molecular sciences · 2025
    Article
  4. Lack of an atypical PDR transporter generates an immunogenicbioRxiv : the preprint server for biology · 2025
    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

7 authors.

Felipe H Santiago-TiradoDepartment of Molecular Microbiology, Washington University Medical School, St. Louis, Missouri, USA.ORCID 0000-0002-6453-4904
Thomas HurtauxDepartment of Molecular Microbiology, Washington University Medical School, St. Louis, Missouri, USA.
Jennifer Geddes-McAlisterDepartment of Molecular and Cellular Biology, University of Guelph, Ontario, Canada.ORCID 0000-0002-4257-2096
Duy NguyenCenter for Bioinformatics, Faculty of Natural Sciences and Technology, Saarland University, Saarbruecken, Germany.
Volkhard HelmsCenter for Bioinformatics, Faculty of Natural Sciences and Technology, Saarland University, Saarbruecken, Germany.
Tamara L DoeringDepartment of Molecular Microbiology, Washington University Medical School, St. Louis, Missouri, USA.ORCID 0000-0002-5179-7393
Karin RömischDepartment of Biology, Faculty of Natural Sciences and Technology, Saarland University, Saarbruecken, Germany.

Funding

Infectious Diseases/Basic Microbial Pathogenic MechanismsT32AI007172 · NIAID · WASHINGTON UNIVERSITY · PI Daniel E. Goldberg, JENNIFER A PHILIPS · 1985 to 2026
$13.0M
CRYPTOCOCCAL GLYCAN SYNTHESISR01AI135012 · NIAID · WASHINGTON UNIVERSITY · PI DOERING, TAMARA L · 2018 to 2022
$2.5M
The role of a pleiotropic drug resistance (PDR) transporter in the cryptococcal-host interactionsR21AI171742 · NIAID · UNIVERSITY OF NOTRE DAME · PI SANTIAGO-TIRADO, FELIPE H · 2023 to 2024
$430k
Cryptococcal factors in host cell interactionsR21AI140979 · NIAID · WASHINGTON UNIVERSITY · PI DOERING, TAMARA L · 2018 to 2019
$428k
CIHRHHS | NIH | National Institute of Allergy and Infectious Diseases (NIAID) AI007172NIAID NIH HHS R01 AI135012NIAID NIH HHS R21 AI140979NIAID NIH HHS R21 AI171742
6 · The paper itself

Abstract

The fungal pathogen Cryptococcus neoformans is distinguished by a cell-wall-anchored polysaccharide capsule that is critical for virulence. Biogenesis of both cell wall and capsule relies on the secretory pathway. Protein secretion begins with polypeptide translocation across the endoplasmic reticulum (ER) membrane through a highly conserved channel formed by three proteins: Sec61, Sbh1, and Sss1. Sbh1, the most divergent, contains multiple phosphorylation sites, which may allow it to regulate entry into the secretory pathway in a species- and protein-specific manner. Absence of

Indexed as

CryptococcosisCryptococcus neoformansSaccharomyces cerevisiae ProteinsAnimalsEndoplasmic ReticulumFungal ProteinsMammalsMicePolysaccharidesProtein TransportProteomicsSaccharomyces cerevisiaeSEC Translocation ChannelsTranslocation, GeneticVirulenceVirulence FactorsFungal ProteinsPolysaccharidesSaccharomyces cerevisiae ProteinsSEC Translocation ChannelsSSS1 protein, S cerevisiaeVirulence Factorscell wallCryptococcus neoformansprotein translocationSaccharomyces cerevisiaeSbh1virulence

Identifiers

PMID36749043
PMCPMC9973365

What OpenQuestion holds

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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.