Cryo-electron microscopy structure of a zinc uptake ABC transporter.

Changxu Pang, Hoang Nguyen, Qingfang Zhang, Ivet Bahar, Qun Liu

Abstract read

In one paragraph

Article in Structure (London, England : 1993), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it

0cells of the map it votes in

2citing 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

2 citing papers in PubMed.

The Dual Role of Zinc Homeostasis in Gram-Negative Bacterial Pathogenicity and Host Immune Defense.Microorganisms · 2026
Review
Characterization of Protein Expression Patterns inACS omega · 2026
Article

4 · The record

Corrections and comments

Update of
Cryo-electron microscopy structure of a zinc uptake ABC transporter.2025

5 · Who and what money

Authors and funding

5 authors.

Changxu PangBiology Department, Brookhaven National Laboratory, Upton, NY 11973, USA.

Hoang NguyenDepartment of Biochemistry and Cell Biology, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA; The Laufer Center for Physical and Quantitative Biology, Stony Brook University, Stony Brook, NY 11794, USA.

Qingfang ZhangDepartment of Biochemistry and Cell Biology, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA.

Ivet BaharDepartment of Biochemistry and Cell Biology, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA; The Laufer Center for Physical and Quantitative Biology, Stony Brook University, Stony Brook, NY 11794, USA.

Qun LiuBiology Department, Brookhaven National Laboratory, Upton, NY 11973, USA; Department of Biochemistry and Cell Biology, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA. Electronic address: qunliu@bnl.gov.

Funding

Toward a Deeper Understanding of Allostery and Allotargeting by Computational ApproachesR01GM139297 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Ivet Bahar · 2021 to 2026

$2.8M

NIGMS NIH HHS R01 GM139297

6 · The paper itself

Abstract

Indexed as

ATP-Binding Cassette TransportersEscherichia coliEscherichia coli ProteinsZincBinding SitesCryoelectron MicroscopyModels, MolecularProtein BindingProtein MultimerizationATP-Binding Cassette TransportersEscherichia coli ProteinsZincABC transporterantimicrobial resistancecryoEM structureintracellular zinc sensingnutritional immunityzinc bindingzinc uptake

Identifiers

PMID42167240

DOI10.1016/j.str.2026.04.012

PMCPMC13262249

What OpenQuestion holds

Textmetadata

LicenceTDM

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.