Comparative analysis of the stellacyanins (SCs) family and focus on drought resistance of PtSC18 in Populus trichocarpa

Lan, Yangang; Zhang, Kaimei; Wang, Yamei; Wu, Jing; Lin, Miao; Yan, Hanwei; Xiang, Yan

doi:10.1016/j.gene.2021.146106

Cited by 5 publications

(3 citation statements)

References 65 publications

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“… 18 PtSC18 could dramatically enhance the drought tolerance of transgenic plants by reducing water loss, regulating the H 2 O 2 content, peroxidase, and enzymatic activities of catalase. 16 BCP diminished aluminum stress through the formation of lignin or the effect of miR408. 18 , 19 The tolerance of salt stress was enhanced through higher antioxidant enzyme activities and BCP transcription levels ( Table 1 ).…”

Section: Introductionmentioning

confidence: 98%

“… 15 In plants, CPC improves oxidative stress response through increasing peroxidase and catalase enzyme activities. 16 Oxidative stress-induced the overexpression of blue copper-binding protein AtBCB to confers oxidative aluminum resistance in Arabidopsis thaliana . 17 The expression levels of several SC genes were significantly increased when induced by salt stress in the Capsicum annuum .…”

Section: Introductionmentioning

confidence: 99%

“… 18 , 19 The tolerance of salt stress was enhanced through higher antioxidant enzyme activities and BCP transcription levels ( Table 1 ). 16 , 20 , 21 …”

Section: Introductionmentioning

confidence: 99%

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Overexpression of LpCPC from Lilium pumilum confers saline-alkali stress (NaHCO₃) resistance

Dong

Zhang

Chang

et al. 2022

Plant Signaling & Behavior

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Lilium Pumilum with wide distribution is highly tolerant to salinity. The blue copper protein LpCPC ( Lilium pumilum Cucumber Peeling Cupredoxin ) gene was cloned from Lilium pumilum , which has the conserved regions of type I copper protein. Moreover, LpCPC has the closest relation to CPC from Actinidia chinensis using DNAMAN software and MEGA7 software. qRT-PCR indicated that LpCPC expression was higher in root and bulb of Lilium pumilum , and the expression of the LpCPC gene increased and reached the highest level at 12 h in bulbs under 20 mM NaHCO 3 . The transgenic yeast was more tolerant compared with the control under NaHCO 3 stress. Compared with the wild type, overexpressing plants indicated a relatively lower degree of wilting. In addition, the chlorophyll content, soluble phenol content, and lignin content of overexpressing lines were higher than that of wild-type, whereas the relative conductivity of overexpressing plants was significantly lower than that of wild-type plants. Expression of essential genes including NHX1 and SOS1 in salt stress response pathways are steadily higher in overexpression tobacco than that in wild-types. Transgenic lines had much higher levels of CCR1 and CAD , which are involved in lignin production, compared with wild-type lines. The yeast two-hybrid technique was applied to screen probable interacting proteins interacting with LpCPC. Eight proteins interacted with LpCPC were screened, and five of which were demonstrated to be associated with plant salinity resistance. Overall, the role of gene LpCPC is mediating molecule responses in increasing saline-alkali stress resistance, indicating that it is an essential gene to enhance salt tolerance in Lilium pumilum .

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Section: Introductionmentioning

confidence: 98%

Section: Introductionmentioning

confidence: 99%

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Overexpression of LpCPC from Lilium pumilum confers saline-alkali stress (NaHCO₃) resistance

Dong

Zhang

Chang

et al. 2022

Plant Signaling & Behavior

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Sequence and expression analysis of the spermatogenesis-specific gene cognates, wampa and Prosα6T, in Drosophila suzukii

et al. 2023

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Systematic analysis of the Serine/Arginine-Rich Protein Splicing Factors (SRs) and focus on salt tolerance of PtSC27 in Populus trichocarpa

Lan

Zhang

et al. 2022

Plant Physiology and Biochemistry

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Comparative analysis of the stellacyanins (SCs) family and focus on drought resistance of PtSC18 in Populus trichocarpa

Cited by 5 publications

References 65 publications

Overexpression of LpCPC from Lilium pumilum confers saline-alkali stress (NaHCO₃) resistance

Overexpression of LpCPC from Lilium pumilum confers saline-alkali stress (NaHCO₃) resistance

Sequence and expression analysis of the spermatogenesis-specific gene cognates, wampa and Prosα6T, in Drosophila suzukii

Systematic analysis of the Serine/Arginine-Rich Protein Splicing Factors (SRs) and focus on salt tolerance of PtSC27 in Populus trichocarpa

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Comparative analysis of the stellacyanins (SCs) family and focus on drought resistance of PtSC18 in Populus trichocarpa

Cited by 5 publications

References 65 publications

Overexpression of LpCPC from Lilium pumilum confers saline-alkali stress (NaHCO3) resistance

Overexpression of LpCPC from Lilium pumilum confers saline-alkali stress (NaHCO3) resistance

Sequence and expression analysis of the spermatogenesis-specific gene cognates, wampa and Prosα6T, in Drosophila suzukii

Systematic analysis of the Serine/Arginine-Rich Protein Splicing Factors (SRs) and focus on salt tolerance of PtSC27 in Populus trichocarpa

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Product

Resources

About

Overexpression of LpCPC from Lilium pumilum confers saline-alkali stress (NaHCO₃) resistance

Overexpression of LpCPC from Lilium pumilum confers saline-alkali stress (NaHCO₃) resistance