Evidence map›Paper›PMID 32883711›Full record

ArticleThe Plant cell2020

Mutations in the Pectin Methyltransferase QUASIMODO2 Influence Cellulose Biosynthesis and Wall Integrity in Arabidopsis.

Juan Du, Alex Kirui, Shixin Huang, Lianglei Wang, William J Barnes, Sarah N Kiemle, Yunzhen Zheng, Yue Rui, Mei Ruan, Shiqian Qi and 5 more

Abstract read
In one paragraph

Article in The Plant cell, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing 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

67 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. The mechanical properties ofScience advances · 2026
    Article
  10. Article
  11. CmbZIP11 regulatesHorticulture research · 2026
    Article
  12. Article
  13. Article
  14. Review
  15. Pectin Metabolism Influences Phloem Architecture and Flowering Time in Arabidopsis Thaliana.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review

7 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Juan DuKey Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu 610064, People's Republic of China cta3@psu.edu cwxiao@scu.edu.cn.ORCID 0000-0001-9380-8831
Alex KiruiDepartment of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803.ORCID 0000-0002-9087-4283
Shixin HuangCenter for Lignocellulose Structure and Formation, Pennsylvania State University, University Park, Pennsylvania 16802.ORCID 0000-0003-0757-4608
Lianglei WangKey Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu 610064, People's Republic of China.ORCID 0000-0003-4499-7474
William J BarnesCenter for Lignocellulose Structure and Formation, Pennsylvania State University, University Park, Pennsylvania 16802.ORCID 0000-0003-3297-4136
Sarah N KiemleCenter for Lignocellulose Structure and Formation, Pennsylvania State University, University Park, Pennsylvania 16802.ORCID 0000-0002-7081-2392
Yunzhen ZhengCenter for Lignocellulose Structure and Formation, Pennsylvania State University, University Park, Pennsylvania 16802.ORCID 0000-0001-8232-4284
Yue RuiDepartment of Biology, Pennsylvania State University, University Park, Pennsylvania 16802.ORCID 0000-0002-0291-0062
Mei RuanKey Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu 610064, People's Republic of China.ORCID 0000-0002-1903-5356
Shiqian QiDepartment of Urology, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and National Collaborative Innovation Center, Chengdu 610041, People's Republic of China.ORCID 0000-0002-7589-8877
Seong H KimCenter for Lignocellulose Structure and Formation, Pennsylvania State University, University Park, Pennsylvania 16802.ORCID 0000-0002-8575-7269
Tuo WangDepartment of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803.ORCID 0000-0002-1801-924X
Daniel J CosgroveCenter for Lignocellulose Structure and Formation, Pennsylvania State University, University Park, Pennsylvania 16802.ORCID 0000-0002-4020-5786
Charles T AndersonCenter for Lignocellulose Structure and Formation, Pennsylvania State University, University Park, Pennsylvania 16802 cta3@psu.edu cwxiao@scu.edu.cn.ORCID 0000-0001-7481-3571
Chaowen XiaoKey Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu 610064, People's Republic of China cta3@psu.edu cwxiao@scu.edu.cn.ORCID 0000-0001-8981-8367

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pectins are abundant in the cell walls of dicotyledonous plants, but how they interact with other wall polymers and influence wall integrity and cell growth has remained mysterious. Here, we verified that QUASIMODO2 (QUA2) is a pectin methyltransferase and determined that QUA2 is required for normal pectin biosynthesis. To gain further insight into how pectin affects wall assembly and integrity maintenance, we investigated cellulose biosynthesis, cellulose organization, cortical microtubules, and wall integrity signaling in two mutant alleles of Arabidopsis (

Indexed as

MutationArabidopsisArabidopsis ProteinsCell AdhesionCelluloseCell WallDinitrobenzenesGene Expression Regulation, PlantHypocotylMethyltransferasesMicrotubulesPectinsPlant CellsPlants, Genetically ModifiedSulfanilamidesUronic AcidsArabidopsis ProteinsCelluloseDinitrobenzenesMethyltransferasesoryzalinPectinspolygalacturonic acidQUASIMODO2 protein, ArabidopsisSulfanilamidesUronic Acids

Identifiers

PMID32883711
PMCPMC7610292

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.