Identification and expression analysis of Cathepsin B-like protease 2 genes in tomato at abiotic stresses especially at High temperature

Wen, Junqin; Jiang, Fangling; Liu, Min; Zhou, Rong; Sun, Mintao; Shi, Xiaopu; Zhu, Zhen-Hua; Wu, Zhiyong

doi:10.1016/j.scienta.2020.109799

Cited by 9 publications

(8 citation statements)

References 41 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It has been reported that tomato plant characteristics should be prioritized to obtain future cultivars, especially with regard to the various biotic ( Ferrero et al, 2020 , Zanin et al, 2021 ) and abiotic stressors ( Oliveira et al, 2021 , Wen et al, 2021 ), as well as the nutritional quality of the fruit ( Londoño-Giraldo et al, 2020 , Gomes et al, 2021 , Oliveira et al, 2022 ) for a healthy diet ( Asensio et al, 2019 ). A major obstacles to this is the narrow genetic base of the tomato germplasm ( Hassan et al, 2021 ).…”

Section: Discussionmentioning

confidence: 99%

Artificial neural networks and genetic dissimilarity among saladette type dwarf tomato plant populations

Oliveira

Maciel

Siquieroli

et al. 2021

Food Chemistry: Molecular Sciences

View full text Add to dashboard Cite

Section: Discussionmentioning

confidence: 99%

Artificial neural networks and genetic dissimilarity among saladette type dwarf tomato plant populations

Oliveira

Maciel

Siquieroli

et al. 2021

Food Chemistry: Molecular Sciences

View full text Add to dashboard Cite

“…Genes coding for cathepsin B in plants have been identified in many species, for example, Raphanus sativus (Tsuji et al, 2008), Picrorhiza kurrooa (Parkash et al, 2015), Arabidopsis thaliana (McLellan et al, 2009), Nicotiana benthamiana (Niemer et al, 2016), barley (Hordeum vulgare) (Gomez-Sanchez et al, 2019), and tomato (Solanum lycopersicum and Solanum pimpinellifolium) (Wen et al, 2021). In the model plant Arabidopsis thaliana, three loci encode CathB: At1g02300, AtCathB1; At1g02305, AtCathB2; At4g01610, AtCathB3 (Ge et al, 2016).…”

Section: Maturation and Sub-cellular Localisation Of Plant Cathbmentioning

confidence: 99%

Plant cathepsin B, a versatile protease

Coppola,

Mach,

Gallois

2024

Front. Plant Sci.

View full text Add to dashboard Cite

Plant proteases are essential enzymes that play key roles during crucial phases of plant life. Some proteases are mainly involved in general protein turnover and recycle amino acids for protein synthesis. Other proteases are involved in cell signalling, cleave specific substrates and are key players during important genetically controlled molecular processes. Cathepsin B is a cysteine protease that can do both because of its exopeptidase and endopeptidase activities. Animal cathepsin B has been investigated for many years, and much is known about its mode of action and substrate preferences, but much remains to be discovered about this potent protease in plants. Cathepsin B is involved in plant development, germination, senescence, microspore embryogenesis, pathogen defence and responses to abiotic stress, including programmed cell death. This review discusses the structural features, the activity of the enzyme and the differences between the plant and animal forms. We discuss its maturation and subcellular localisation and provide a detailed overview of the involvement of cathepsin B in important plant life processes. A greater understanding of the cell signalling processes involving cathepsin B is needed for applied discoveries in plant biotechnology.

show abstract

“…Next-generation sequencing techniques accelerated the progress in crop functional genomic studies ( Werner, 2010 ; Li et al, 2018 ; Kersey, 2019 ). A bunch of genes in plants controlling key agronomic traits, especially at abiotic stresses, were identified ( Ma et al, 2012 ; Sharma et al, 2017 ; Kilasi et al, 2018 ; Jha et al, 2021 ; Wen et al, 2021 ). Genome-wide association study (GWAS) has been widely applied to connect traits to their underlying genetics.…”

Section: Omics Approachesmentioning

confidence: 99%

“… Wen et al (2019) identified key HSR within major QTL in tomatoes by integrating QTL mapping with RNA-seq ( Wen et al, 2019 ). Wen et al (2021) further analyzed key genes ( cathepsin B-like protease 2 in tomato or SlCathB2 ) and found that the expression level of SlCathB2 was upregulated in both heat-sensitive and heat-tolerant plants at 40°C for 12 h. Sharma et al (2017) found three QTLs with a direct role in the heat tolerance of wheat ( Sharma et al, 2017 ). Kilasi et al (2018) found 213 annotated genes between boundary markers for QTL for heat stress tolerance in rice ( Kilasi et al, 2018 ).…”

Section: Crop Response To Abiotic Stresses Using Omics Approaches: a ...mentioning

confidence: 99%

“…The omics techniques mainly comprise genomics, transcriptomics, proteomics, metabolomics, and phenomics ( Figure 1 ). Single-cell omics have been widely applied to study the response of crops to abiotic stresses and investigate stress tolerance of crops, such as transcriptomics ( Sharma et al, 2017 ; Jha et al, 2021 ; Wen et al, 2021 ). Devireddy et al (2021) suggested that the interaction of ROS, hormones, and other signaling molecules derived the changes in metabolomics, transcriptomics, proteomics, and phenomics in plants at abiotic stresses ( Devireddy et al, 2021 ).…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Increase Crop Resilience to Heat Stress Using Omic Strategies

et al. 2022

Self Cite

View full text Add to dashboard Cite

Varieties of various crops with high resilience are urgently needed to feed the increased population in climate change conditions. Human activities and climate change have led to frequent and strong weather fluctuation, which cause various abiotic stresses to crops. The understanding of crops’ responses to abiotic stresses in different aspects including genes, RNAs, proteins, metabolites, and phenotypes can facilitate crop breeding. Using multi-omics methods, mainly genomics, transcriptomics, proteomics, metabolomics, and phenomics, to study crops’ responses to abiotic stresses will generate a better, deeper, and more comprehensive understanding. More importantly, multi-omics can provide multiple layers of information on biological data to understand plant biology, which will open windows for new opportunities to improve crop resilience and tolerance. However, the opportunities and challenges coexist. Interpretation of the multidimensional data from multi-omics and translation of the data into biological meaningful context remained a challenge. More reasonable experimental designs starting from sowing seed, cultivating the plant, and collecting and extracting samples were necessary for a multi-omics study as the first step. The normalization, transformation, and scaling of single-omics data should consider the integration of multi-omics. This review reports the current study of crops at abiotic stresses in particular heat stress using omics, which will help to accelerate crop improvement to better tolerate and adapt to climate change.

show abstract

Identification and expression analysis of Cathepsin B-like protease 2 genes in tomato at abiotic stresses especially at High temperature

Cited by 9 publications

References 41 publications

Artificial neural networks and genetic dissimilarity among saladette type dwarf tomato plant populations

Artificial neural networks and genetic dissimilarity among saladette type dwarf tomato plant populations

Plant cathepsin B, a versatile protease

Increase Crop Resilience to Heat Stress Using Omic Strategies

Contact Info

Product

Resources

About