Evidence map›Paper›PMID 41499512›Full record

ArticleScience advances2026

The Yeh pilus adhesin is equipped with an α-helical flap motif, which contributes to pectin adherence.

Kevin O Tamadonfar, Roger D Klein, Edward D B Lopatto, Maxwell I Zimmerman, Philippe N Azimzadeh, Denise A Sanick, Justin R Porter, Jesus Bazan Villicana, Jerome S Pinkner, Bo Huey Chiang and 6 more

Abstract read
In one paragraph

Article in Science advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

16 authors.

Kevin O TamadonfarDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0002-6481-9993
Roger D KleinDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.
Edward D B LopattoDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0002-6625-6143
Maxwell I ZimmermanDepartment of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO, USA.
Philippe N AzimzadehDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0001-8172-5051
Denise A SanickDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0001-6903-0273
Justin R PorterDepartment of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0002-0340-951X
Jesus Bazan VillicanaDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0001-8724-3213
Jerome S PinknerDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0002-7389-7440
Bo Huey ChiangDepartment of Microbiology and Environmental Toxicology, University of California, Santa Cruz, Santa Cruz, CA, USA.ORCID 0009-0004-0411-8310
Nathaniel C GualbertoDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0009-0009-2697-5862
Karen W DodsonDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.
Michael L PatnodeDepartment of Microbiology and Environmental Toxicology, University of California, Santa Cruz, Santa Cruz, CA, USA.ORCID 0000-0003-1981-5261
George M H BirchenoughDepartment of Medical Biochemistry & Cell Biology, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0003-2283-2353
Gregory R BowmanDepartment of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0002-2083-4892
Scott J HultgrenDepartment of Molecular Microbiology and Center for Women's Infectious Disease Research, Washington University School of Medicine, St. Louis, MO, USA.ORCID 0000-0001-8785-564X

Funding

Infectious Diseases/Basic Microbial Pathogenic MechanismsT32AI007172 · NIAID · WASHINGTON UNIVERSITY · PI Daniel E. Goldberg, JENNIFER A PHILIPS · 1985 to 2026
$13.0M
Rational design and synthesis of small molecule inhibitors targeting unique pathogenic mechanisms in Gram- and Gram+ bacteria important in UTIU19AI157797 · NIAID · WASHINGTON UNIVERSITY · PI ELLEBEDY, ALI HASSAN · 2021 to 2025
$11.4M
CHAPERONE-ASSISTED PILI ASSEMBLY IN PATHOGENIC E. COLIR01AI029549 · NIAID · WASHINGTON UNIVERSITY · PI HULTGREN, SCOTT J., YUAN, PENG · 1991 to 2023
$5.7M
Pathogenic Fiber Formation in Bacteria: Structural BasisR37AI048689 · NIAID · WASHINGTON UNIVERSITY · PI SCOTT J. HULTGREN · 2021 to 2026
$2.9M
Spatially Organized Bacterial Interaction Networks in the Gut MicrobiotaR35GM150732 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI Michael L Patnode · 2023 to 2026
$1.5M
Understanding and controlling protein energy landscapes by combining simulations and experimentsR35GM152085 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI Gregory Bowman · 2024 to 2026
$1.2M
Metabolic And Spatial Competition For Dietary Fiber Between Commensal And Pathogenic Gut MicrobesK01DK124445 · NIDDK · WASHINGTON UNIVERSITY · PI PATNODE, MICHAEL L · 2020 to 2023
$639k
NIAID NIH HHS R01 AI029549NIAID NIH HHS R37 AI048689NIAID NIH HHS T32 AI007172NIAID NIH HHS U19 AI157797NIDDK NIH HHS K01 DK124445NIGMS NIH HHS R35 GM150732NIGMS NIH HHS R35 GM152085
6 · The paper itself

Abstract

The Yeh chaperone-usher pathway (CUP) pilus adhesin is encoded in one-half of all

Indexed as

Adhesins, BacterialAdhesins, Escherichia coliBacterial AdhesionEscherichia coliEscherichia coli ProteinsFimbriae, BacterialPectinsMolecular Dynamics SimulationProtein BindingProtein Conformation, alpha-HelicalAdhesins, BacterialAdhesins, Escherichia coliEscherichia coli ProteinsPectins

Identifiers

PMID41499512
PMCPMC12778044

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.