Evidence map›Paper›PMID 33217203›Full record

ArticleThe plant genome2020

Genome-wide analysis of PmTCP4 transcription factor binding sites by ChIP-Seq during pistil abortion in Japanese apricot.

Shahid Iqbal, Zhenpeng Pan, Xinxin Wu, Ting Shi, Xiaopeng Ni, Yang Bai, Jie Gao, Muhammad Khalil-Ur-Rehman, Zhihong Gao

Open access · goldAbstract read
In one paragraph

Article in The plant genome, 2020. 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, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Regulatory mechanism ofFrontiers in plant science · 2023
    Article
  5. Bioinformatics Study ofPlants (Basel, Switzerland) · 2022
    Article
  6. Article
  7. Comprehensive transcriptome profiling to identify genes involved in pistil abortion of Japanese apricot.Physiology and molecular biology of plants : an international journal of functional plant biology · 2021
    Article
  8. 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

9 authors at 2 institutions in 1 country.

Shahid IqbalLaboratory of Fruit Tree Biotechnology, College of Horticulture, Nanjing Agricultural University, Nanjing, China.ORCID 0000-0003-4321-8598
Zhenpeng PanLaboratory of Fruit Tree Biotechnology, College of Horticulture, Nanjing Agricultural University, Nanjing, China.
Xinxin WuSchool of Life Science and Food Engineering, Huaiyin Institute of Technology, Huai An, China.
Ting ShiLaboratory of Fruit Tree Biotechnology, College of Horticulture, Nanjing Agricultural University, Nanjing, China.
Xiaopeng NiLaboratory of Fruit Tree Biotechnology, College of Horticulture, Nanjing Agricultural University, Nanjing, China.
Yang BaiLaboratory of Fruit Tree Biotechnology, College of Horticulture, Nanjing Agricultural University, Nanjing, China.
Jie GaoLaboratory of Fruit Tree Biotechnology, College of Horticulture, Nanjing Agricultural University, Nanjing, China.
Muhammad Khalil-Ur-RehmanLaboratory of Fruit Tree Biotechnology, College of Horticulture, Nanjing Agricultural University, Nanjing, China.
Zhihong GaoLaboratory of Fruit Tree Biotechnology, College of Horticulture, Nanjing Agricultural University, Nanjing, China.ORCID 0000-0002-9651-5011
Nanjing Agricultural University · CNShenzhen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The TCP4 transcription factor plays an important role in plant growth and development, especially in flower development. PmTCP4 is involved in the process of pistil abortion in Japanese apricot, but its molecular mechanism, particularly the DNA binding sites and co-regulatory genes, are quite unknown. Therefore, to identify the genome-wide binding sites of PmTCP4 transcription factors and their co-regulatory genes, chromatin immunoprecipitation sequencing (ChIP-Seq) was carried out. ChIP-Seq data produced the maximum enriched peaks in two Japanese apricot cultivars 'Daqiandi' (DQD) and 'Longyan' (LY), which showed that the majority of DNA-protein interactions are relevant and have a significant function in binding sites. Moreover, 720 and 251 peak-associated genes regulated by PmTCP4 were identified in DQD and LY, respectively, and most of them were involved in the flower and pistil development process. Furthermore, Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis showed that photosynthesis and oxidative phosphorylation were the most enriched pathways in both cultivars and all identified genes related to these pathways were down-regulated. This study will provide a reference for a better understanding of the PmTCP4 regulatory mechanism during pistil abortion in Japanese apricot.

Indexed as

Chromatin Immunoprecipitation SequencingPrunus armeniacaBinding SitesFlowersJapanTranscription FactorsTranscription Factors

Identifiers

PMID33217203
PMCPMC12807124
OpenAlexW3051934074

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.