Jute CDPK genes and their role in stress tolerance and fiber development: A genome-wide bioinformatic investigation of Chorchorus capsularis and C. olitorius

Ahmed, Borhan; Alam, Mobashwer; Hasan, Fakhrul; Emdad, Emdadul Mannan; Islam, Md. Shahidul; Rahman, Nazibur

doi:10.1016/j.plgene.2020.100252

Cited by 7 publications

(2 citation statements)

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“…It is very likely that PLD proteins in similar clade may have the similar functions and similar prediction was reported in Solea senegalensis proteins involved in immune system [ 46 ]. In addition, PLDζ proteins of both jute species along with Arabidopsis were found far away from the rest clades in the evolutionary distance indicating their similar evolution with the same function of PLDζ proteins with Arabidopsis [ 47 ].…”

Section: Discussionmentioning

confidence: 99%

Genome-wide in silico identification of phospholipase D (PLD) gene family from Corchorus capsularis and Corchorus olitorius: reveals their responses to plant stress

Sadat

Ullah

Hossain

et al. 2022

Journal of Genetic Engineering and Biotechnology

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Background Plant grows in nature facing various types of abiotic stresses for their normal growth and development. During abiotic stress, plants evolve different types of mechanisms to survive in a hostile environment. Phospholipase D (PLD) plays important role in the regulation of diverse cellular processes including stress responses in plants. Member of PLD genes are well studied in different model plants; however, their functions in the jute are not clear yet. Result In the present study, a total of 12 and 11 PLD genes were identified in the genome of C. capsularis and C. olitorius, respectively. The presence of the two conserved HKD motifs in PLD genes except for CoPLDδ-2 in jute suggests their strong lipase activity. Twenty different motifs were found in the identified PLD genes, and PLD-β1, PLD-γ1, and all members of PLD-δ1 of both jute species contained the highest number of motifs. Phylogenetic analysis showed the close evolutionary relationship among the five groups of jute PLD proteins along with the PLD proteins from Arabidopsis. Tissue-specific expression pattern of PLDα1-2, PLD-α2, PLDβ1, PLDγ1, and PLDδ1 of two jute species suggested their involvement in plant growth and development. However, the expression pattern of PLDα1-2, PLDα1-3, PLD-α4, PLDδ1, and PLDδ3 indicated their association during waterlogging stress. In addition, PLD-α2, PLDβ1, and PLDδ2 seemed to be involved in drought stress as well as salinity stress. Conclusion This genome-wide identification of jute PLD genes from C. capsularis and C. olitorius will help to further functional characterization of the PLD genes for developing stress-tolerant jute variety.

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Section: Discussionmentioning

confidence: 99%

Genome-wide in silico identification of phospholipase D (PLD) gene family from Corchorus capsularis and Corchorus olitorius: reveals their responses to plant stress

Sadat

Ullah

Hossain

et al. 2022

Journal of Genetic Engineering and Biotechnology

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“…Additionally, the positive involvement of Ca-dependent protein kinase (CDPK) was established by Ahmed et al [ 80 ], and they found the contribution of CoCDPK6 , 11 , and 12 genes (in C. olitorius ) and CcCDPK8 , 10 , and 18 genes (in C. capsularis ) in both salt and drought stress tolerance and quality improvement in fiber yield.…”

Section: Genetic Approaches In Enhancing Jute Tolerance To Abiotic Stressmentioning

confidence: 99%

Jute Responses and Tolerance to Abiotic Stress: Mechanisms and Approaches

Rahman

Ahmed

Raihan

et al. 2021

Plants

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Jute (Corchorus spp.) belongs to the Malvaceae family, and there are two species of jute, C. capsularis and C. olitorious. It is the second-largest natural bast fiber in the world according to production, which has diverse uses not only as a fiber but also as multiple industrial materials. Because of climate change, plants experience various stressors such as salt, drought, heat, cold, metal/metalloid toxicity, and flooding. Although jute is particularly adapted to grow in hot and humid climates, it is grown under a wide variety of climatic conditions and is relatively tolerant to some environmental adversities. However, abiotic stress often restricts its growth, yield, and quality significantly. Abiotic stress negatively affects the metabolic activities, growth, physiology, and fiber yield of jute. One of the major consequences of abiotic stress on the jute plant is the generation of reactive oxygen species, which lead to oxidative stress that damages its cellular organelles and biomolecules. However, jute’s responses to abiotic stress mainly depend on the plant’s age and type and duration of stress. Therefore, understanding the abiotic stress responses and the tolerance mechanism would help plant biologists and agronomists in developing climate-smart jute varieties and suitable cultivation packages for adverse environmental conditions. In this review, we summarized the best possible recent literature on the plant abiotic stress factors and their influence on jute plants. We described the possible approaches for stress tolerance mechanisms based on the available literature.

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