Review: Biological functions of major latex-like proteins in plants

Fujita, Katsuzo; Inui, Hideyuki

doi:10.1016/j.plantsci.2021.110856

Cited by 50 publications

(39 citation statements)

References 191 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…By contrast, glycine-rich loop in potential PvMLP proteins could not be considered as typical P-loop (Supplemental Fig. 4) (Fujita and Inui 2021). This result was consistent with previous studies that demonstrate that glycine-rich loop is speci c to PR10 proteins…”

Section: Gene Structure and Conserved Motif In Bet V 1 Family Members...supporting

confidence: 90%

Unraveling the importance of some PvPR10 genes in response of common bean (Phaseolus vulgaris L.) to combined abiotic stress and hormones

Feki

Tounsi

Mrabet

et al. 2022

Preprint

View full text Add to dashboard Cite

The characterization of PR10 proteins has been conducted in many plant species. However, little is known about the roles of PvPR10 in response of common bean (Phaseolus vulgaris L.) to stress. Thus, for the first time a genome wide analysis revealed that the 34 genes of Bet v 1 family were divided into three major subfamilies according to phylogenetic relationship analysis from P. vulgaris and other plant species. The analysis uncovered that tandem duplication was the major force in the expansion of the Bet v 1 family genes in P. vulgaris and two other Fabaceae plants. Furthermore, the gene structure and motifs examination revealed that genes of Bet v 1 family were relatively conserved during evolution. Likewise, we recognized in the PvPR10 promoter regions several cis-regulatory elements related not only to abiotic and biotic stresses but also to phytohormones. In P. vulgaris, several PvPR10 genes exhibited differential expression profiles in many developmental tissues and organs. Notably, the expression profiles showed that essentially the two genes PvPR10-2 and PvPR10-3 genes were up-regulated under various treatments. Besides, the combined NaCl-JA stress enhanced their expressions in leaves and stems. Finally, we noticed that these inductions seem to be correlated with the enhancement of the expression of ABA biosynthesis PvNCED3 gene and the transcription factor PvDREB. Taken together, these data provide a foundation for further functional studies of certain PvPR10 that could be used in various stress tolerance improvements.

show abstract

Section: Gene Structure and Conserved Motif In Bet V 1 Family Members...supporting

confidence: 90%

Unraveling the importance of some PvPR10 genes in response of common bean (Phaseolus vulgaris L.) to combined abiotic stress and hormones

Feki

Tounsi

Mrabet

et al. 2022

Preprint

View full text Add to dashboard Cite

show abstract

“…Two AtMLPs (At2g01520 and At2g01530) could be induced by cis ‐cinnamic acid and stimulate vegetative growth and prolong flowering (Guo et al, 2011 ). MLPs are also known to have binding affinity toward various hydrophobic compounds, such as long‐chain fatty acids and steroids, as well as involving in drought and salt tolerance and resistance against pathogens (Fujita & Inui, 2021 ). Considering various roles MLPs play in response to biotic and abiotic stresses and our cold acclimation treatments, the identification of MLPs in GWAS analysis upholds the assumption that they may be involved in weakening cold stress responses; however, the decisive role of MLPs in rapeseed remains to be clarified.…”

Section: Discussionmentioning

confidence: 99%

Genetic loci associated with freezing tolerance in a European rapeseed (Brassica napus L.) diversity panel identified by genome‐wide association mapping

Chao

Horvath

et al. 2022

Plant Direct

View full text Add to dashboard Cite

Winter biotypes of rapeseed (Brassica napus L.) require a vernalization treatment to enter the reproductive phase and generally produce greater yields than spring rapeseed. To find genetic loci associated with freezing tolerance in rapeseed, we first performed genotyping-by-sequencing (GBS) on a diversity panel consisting of 222 rapeseed accessions originating primarily from Europe, which identified 69,554 high-quality single-nucleotide polymorphisms (SNPs). Model-based cluster analysis suggested that there were eight subgroups. The diversity panel was then phenotyped for freezing survival (visual damage and Fv/Fo and Fv/Fm) after 2 months of cold acclimation (5 C) and a freezing treatment (À15 C for 4 h). The genotypic and phenotypic data for each accession in the rapeseed diversity panel was then used to conduct a genome-wide association study (GWAS). GWAS results showed that 14 significant markers were mapped to seven chromosomes for the phenotypes scored. Twenty-four candidate genes located within the mapped loci were identified as previously associated with lipid, photosynthesis, flowering, ubiquitination, and cytochrome P450 in rapeseed or other plant species.

show abstract

“…MLP-like genes were evidenced to be responsive to various abiotic and biotic stresses, including infections with bacteria, viruses and pathogenic fungi in numerous plant species 55 . Direction of the response varied between particular plant–pathogen interactions, from high upregulation (i.e.…”

Section: Discussionmentioning

confidence: 99%

A successful defense of the narrow-leafed lupin against anthracnose involves quick and orchestrated reprogramming of oxidation–reduction, photosynthesis and pathogenesis-related genes

Książkiewicz

Rychel-Bielska

Plewiński

et al. 2022

Sci Rep

View full text Add to dashboard Cite

Narrow-leafed lupin (NLL, Lupinus angustifolius L.) is a legume plant cultivated for grain production and soil improvement. Worldwide expansion of NLL as a crop attracted various pathogenic fungi, including Colletotrichum lupini causing a devastating disease, anthracnose. Two alleles conferring improved resistance, Lanr1 and AnMan, were exploited in NLL breeding, however, underlying molecular mechanisms remained unknown. In this study, European NLL germplasm was screened with Lanr1 and AnMan markers. Inoculation tests in controlled environment confirmed effectiveness of both resistance donors. Representative resistant and susceptible lines were subjected to differential gene expression profiling. Resistance to anthracnose was associated with overrepresentation of “GO:0006952 defense response”, “GO:0055114 oxidation–reduction process” and “GO:0015979 photosynthesis” gene ontology terms. Moreover, the Lanr1 (83A:476) line revealed massive transcriptomic reprogramming quickly after inoculation, whereas other lines showed such a response delayed by about 42 h. Defense response was associated with upregulation of TIR-NBS, CC-NBS-LRR and NBS-LRR genes, pathogenesis-related 10 proteins, lipid transfer proteins, glucan endo-1,3-beta-glucosidases, glycine-rich cell wall proteins and genes from reactive oxygen species pathway. Early response of 83A:476, including orchestrated downregulation of photosynthesis-related genes, coincided with the successful defense during fungus biotrophic growth phase, indicating effector-triggered immunity. Mandelup response was delayed and resembled general horizontal resistance.

show abstract

Review: Biological functions of major latex-like proteins in plants

Cited by 50 publications

References 191 publications

Unraveling the importance of some PvPR10 genes in response of common bean (Phaseolus vulgaris L.) to combined abiotic stress and hormones

Unraveling the importance of some PvPR10 genes in response of common bean (Phaseolus vulgaris L.) to combined abiotic stress and hormones

Genetic loci associated with freezing tolerance in a European rapeseed (Brassica napus L.) diversity panel identified by genome‐wide association mapping

A successful defense of the narrow-leafed lupin against anthracnose involves quick and orchestrated reprogramming of oxidation–reduction, photosynthesis and pathogenesis-related genes

Contact Info

Product

Resources

About