Evidence map›Paper›PMID 42578761›Full record

ArticleJournal of bacteriology2026

RodZ acts through MreBCD to activate the elongasome in

Rui Zhan, Han Gong, Ying Li, Yuanyuan Cui, Xiangdong Chen, Joe Lutkenhaus, Shishen Du

Abstract read
In one paragraph

Article in Journal of bacteriology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. A broadly conserved gram-positive lipoprotein regulates cell elongation.Proceedings of the National Academy of Sciences of the United States of America · 2026
    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.

Rui ZhanState Key Laboratory of Metabolism and Regulation in Complex Organisms, College of Life Sciences, Wuhan University, Wuhan, Hubei, China.ORCID 0009-0001-0134-1160
Han GongState Key Laboratory of Metabolism and Regulation in Complex Organisms, College of Life Sciences, Wuhan University, Wuhan, Hubei, China.
Ying LiState Key Laboratory of Metabolism and Regulation in Complex Organisms, College of Life Sciences, Wuhan University, Wuhan, Hubei, China.
Yuanyuan CuiState Key Laboratory of Metabolism and Regulation in Complex Organisms, College of Life Sciences, Wuhan University, Wuhan, Hubei, China.
Xiangdong ChenState Key Laboratory of Virology and Biosafety, College of Life Sciences, Wuhan University, Wuhan, Hubei, China.
Joe LutkenhausDepartment of Microbiology, Molecular Genetics and Immunology, University of Kansas Medical Center, Kansas City, Kansas, USA.
Shishen DuState Key Laboratory of Metabolism and Regulation in Complex Organisms, College of Life Sciences, Wuhan University, Wuhan, Hubei, China.ORCID 0000-0002-9809-8653

Funding

National Natural Science Foundation of China 32070032, 32270049, U24A20345National Ten Thousand Talent Program
6 · The paper itself

Abstract

Most bacteria are surrounded by a peptidoglycan (PG) matrix that maintains cell shape and provides protection against turgor pressure. In many rod-shaped bacteria, synthesis of PG along the cell cylinder is organized by the elongasome, also called the rod complex, which consists of six highly conserved proteins, including the actin-like MreB, the PG synthase complex RodA-PBP2, and three regulatory membrane proteins, MreC, MreD, and RodZ. However, how these proteins interact with each other to form the elongasome and synthesize lateral PG remains elusive. In this study, by characterizing MreC mutations affecting elongasome activity in IMPORTANCE: The elongasome, or rod complex, mediates lateral peptidoglycan (PG) synthesis during cell elongation in many rod-shaped bacteria. It consists of the cytoskeletal protein MreB, the peptidoglycan synthase RodA-PBP2, and three regulatory proteins MreCD and RodZ. Although it has been extensively studied, how its activity is controlled remains incompletely understood. Here, we reveal the roles of MreCD and RodZ in regulating elongasome activity in

Indexed as

Bacterial ProteinsCytoskeletal ProteinsEscherichia coliEscherichia coli ProteinsMembrane ProteinsPeptidoglycanCell WallMutationPenicillin-Binding ProteinsBacterial ProteinsCytoskeletal ProteinsEscherichia coli ProteinsMembrane ProteinsMreB protein, E coliMreC protein, BacteriaPenicillin-Binding ProteinsPeptidoglycanRodZ protein, E colibacterial cell wallelongasomeMreBMreCDpeptidoglycanRodA-PBP2RodZ

Identifiers

PMID42578761
PMCPMC13584716

What OpenQuestion holds

Textmetadata
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.