Evidence map›Paper›PMID 33331953›Full record

ArticlePlant cell reports2021

The ankyrin repeat-containing protein MdANK2B regulates salt tolerance and ABA sensitivity in Malus domestica.

Fu-Jun Zhang, Yin-Huan Xie, Han Jiang, Xun Wang, Yu-Jin Hao, Zhenlu Zhang, Chun-Xiang You

Abstract read
PubMed Publisher
In one paragraph

Article in Plant cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.9field-weighted citation impact, top 13% of its field
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

8 citing papers in PubMed, 30 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Fu-Jun ZhangNational Key Laboratory of Crop Biology, College of Horticulture Science and Engineering, National Research Center for Apple Engineering and Technology, Shandong Agricultural University, Tai-An, 271018, Shandong, China.
Yin-Huan XieNational Key Laboratory of Crop Biology, College of Horticulture Science and Engineering, National Research Center for Apple Engineering and Technology, Shandong Agricultural University, Tai-An, 271018, Shandong, China.
Han JiangState Key Laboratory of Crop Stress Biology for Arid Areas, College of Horticulture, Northwest A&F University, Yang ling, Shanxi, 712100, China.
Xun WangNational Key Laboratory of Crop Biology, College of Horticulture Science and Engineering, National Research Center for Apple Engineering and Technology, Shandong Agricultural University, Tai-An, 271018, Shandong, China.
Yu-Jin HaoNational Key Laboratory of Crop Biology, College of Horticulture Science and Engineering, National Research Center for Apple Engineering and Technology, Shandong Agricultural University, Tai-An, 271018, Shandong, China.
Zhenlu ZhangNational Key Laboratory of Crop Biology, College of Horticulture Science and Engineering, National Research Center for Apple Engineering and Technology, Shandong Agricultural University, Tai-An, 271018, Shandong, China. zhangzhenluwenchao@163.com.ORCID http://orcid.org/0000-0002-5507-896X
Chun-Xiang YouNational Key Laboratory of Crop Biology, College of Horticulture Science and Engineering, National Research Center for Apple Engineering and Technology, Shandong Agricultural University, Tai-An, 271018, Shandong, China. youchunxiang@126.com.
Shandong Agricultural University · CNNorthwest A&F University · CN

Funding

China Postdoctoral Science Foundation 2020T130388National Key R&D Program of China 2018YFD1000100National Natural Science Foundation of China 31772288National Natural Science Foundation of China 31901988Project funded by China Postdoctoral Science Foundation 2019M662413Shandong Postdoctoral Innovation Project 201902042
6 · The paper itself

Abstract

key messageThe ankyrin repeat-containing protein MdANK2B was identified to contribute to increasing resistance to salt stress and decreasing sensitivity to ABA in Malus domestica. Ankyrin (ANK) repeat-containing proteins occur widely in prokaryotes, eukaryotes, and even in some viruses and play a critical role in plant growth and development, as well as the response to biotic and abiotic stress. However, the function of ANK repeat-containing proteins in apple (Malus domestica) has not yet been investigated. Here, we identified apple MdANK2B based on homology analysis with the Arabidopsis ANK repeat-containing proteins AtAKR2A and AtAKR2B. MdANK2B was found to be localized in the cytoplasm, and its encoding gene was highly expressed in both apple leaves and fruits. In addition, MdANK2B gene expression was highly induced by salt stresses and abscisic acid (ABA). Overexpression of MdANK2B increased resistance to salt stress and decreased sensitivity to ABA in both transgenic apple calli and seedlings. In addition, overexpression of MdANK2B reduced the accumulation of reactive oxygen species (ROS) by enhancing the activity of antioxidant enzymes in response to salt stress. Our data revealed the role of MdANK2B in response to salt stress and ABA treatment in apple, which widens the known functions of ANK repeat-containing proteins in response to abiotic stress.

Indexed as

Abscisic AcidAnkyrin RepeatArabidopsis ProteinsGene ExpressionMalusMolecular ChaperonesPlant Growth RegulatorsPlant ProteinsReactive Oxygen SpeciesSalt StressSalt ToleranceStress, PhysiologicalAbscisic AcidAKR2 protein, ArabidopsisArabidopsis ProteinsMolecular ChaperonesPlant Growth RegulatorsPlant ProteinsReactive Oxygen SpeciesABA sensitivityAnkyrin repeat-containing proteinApple (malus domestica)MdANK2BROSSalt stress

Identifiers

PMID33331953
OpenAlexW3112623599

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.