Evidence map›Paper›PMID 31088347›Full record

ArticleBMC genomics2019

Genome-wide identification, characterization and expression analysis of the non-specific lipid transfer proteins in potato.

Guojun Li, Menglu Hou, Yaxue Liu, Yue Pei, Minghui Ye, Yao Zhou, Chenxi Huang, Yaqi Zhao, Haoli Ma

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 35 citations in OpenAlex.

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  9. Fine Mapping and Candidate Gene Prediction of Tuber Shape ControllingInternational journal of molecular sciences · 2022
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  11. Genome-Wide Identification of LRR-RLK Family inCurrent issues in molecular biology · 2021
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  14. Article
  15. Non-Specific Lipid Transfer Proteins inPathogens (Basel, Switzerland) · 2019
    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.

Guojun LiCollege of Agronomy, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Menglu HouCollege of Agronomy, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Yaxue LiuInnovation Experimental College, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Yue PeiCollege of Agronomy, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Minghui YeCollege of Agronomy, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Yao ZhouCollege of Agronomy, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Chenxi HuangCollege of Agronomy, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Yaqi ZhaoCollege of Agronomy, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Haoli MaCollege of Agronomy, Northwest A&F University, Yangling, 712100, Shaanxi, China. mahaoli@nwsuaf.edu.cn.ORCID http://orcid.org/0000-0003-4689-1489
Northwest A&F University · CNNorth West Agriculture and Forestry University · CN

Funding

National Natural Science Foundation of China 31500159
6 · The paper itself

Abstract

backgroundPlant non-specific lipid transfer proteins (nsLTPs) are small, basic proteins that are abundant in higher plants. They have been reported to play an important role in various plant physiological processes, such as lipid transfer, signal transduction, and pathogen defense. To date, a comprehensive analysis of the potato nsLTP gene family is still lacking after the completion of potato (Solanum tuberosum L.) genome sequencing. A genome-wide characterization, classification and expression analysis of the StnsLTP gene family was performed in this study.

resultsIn this study, a total of 83 nsLTP genes were identified and categorized into eight types based on Boutrot's method. Multiple characteristics of these genes, including phylogeny, gene structures, conserved motifs, protein domains, chromosome locations, and cis-elements in the promoter sequences, were analyzed. The chromosome distribution and the collinearity analyses suggested that the expansion of the StnsLTP gene family was greatly enhanced by the tandem duplications. Ka/Ks analysis showed that 47 pairs of duplicated genes tended to undergo purifying selection during evolution. Moreover, the expression of StnsLTP genes in various tissues was analyzed by using RNA-seq data and verified by quantitative real-time PCR, revealing that the StnsLTP genes were mainly expressed in younger tissues. These results indicated that StnsLTPs may played significant and functionally varied roles in the development of different tissues.

conclusionIn this study, we comprehensively analyzed nsLTPs in potato, providing valuable information to better understand the functions of StnsLTPs in different tissues and pathways, especially in response to abiotic stress.

Indexed as

Carrier ProteinsChromosome MappingGene Expression ProfilingGene Expression Regulation, PlantLipid MetabolismMultigene FamilyPhylogenyPlant ProteinsProtein DomainsSelection, GeneticSequence Analysis, RNASolanum tuberosumStress, PhysiologicalWhole Genome SequencingCarrier ProteinsPlant ProteinsGenome-widensLTPPotatoTuber development

Identifiers

PMID31088347
PMCPMC6518685
OpenAlexW2947672683

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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.