Whole-Genome Identification of Regulatory Function of CDPK Gene Families in Cold Stress Response for Prunus mume and Prunus mume var. Tortuosa

Miao, Ran; Li, Mingyu; Wen, Zhenying; Meng, Juan; Xu, Lixin; Fan, Dongqing; Lv, Wenjuan; Cheng, Tangren; Zhang, Qixiang; Sun, Lidan

doi:10.3390/plants12132548

Cited by 5 publications

(1 citation statement)

References 73 publications

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“…The 14 and 17 CDPK genes were identified in Prunus mume and Prunus mume (var. Tortuosa) genomes, respectively, and their roles in cold stress response were pointed out (Miao et al, 2023). The CDPK genes have also been discovered in transcriptome data of wheat response to drought stress, and the expression of TaCDPK25 has been proved to be positively regulated by TaDREB3 to improve plant drought tolerance in vivo and in vitro (Bin et al, 2023).…”

Section: Introductionmentioning

confidence: 99%

Identification of the CDPK gene family in patchouli and functional analysis in response to continuous cropping stress

Liu,

Zeeshan Ul Haq,

et al. 2023

Front. Plant Sci.

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To further reveal the molecular mechanisms underlying the formation of continuous cropping disorders in patchouli, this study analyzed the function of calcium dependent protein kinase (CDPK) genes at the molecular level in patchouli continuous cropping disorders. The findings unveiled the presence of 45 PcCDPK genes within the complete patchouli genome dataset. These genes exhibited a range of molecular weights from 50.78 to 78.96 kDa and aliphatic index values spanning from 74.42 to 88.49, and are shown to be hydrophilic proteins. The evolution of 45 PcCDPK members was divided into 4 subfamilies, with a total of 65 pairs of collinear genes. Each PcCDPK contains a STKc-CAMK domain and four EF-hand structures exhibiting a certain degree of conservatism during evolution. Transcriptome data further supported the significance of PcCDPK25 and PcCDPK38 genes, showing substantial upregulation, which was corroborated by qRT-PCR results. The 1629 bp and 1716 bp CDS sequences were obtained by cloning the PcCDPK25 and PcCDPK38 genes, respectively, and subcellular localization showed that both proteins were localized on the plasma membrane. This comprehensive study provides molecular-level confirmation of the pivotal roles played by CDPK genes in the emergence of continuous cropping challenges in patchouli plants, establishing a crucial foundation for a deeper comprehension of the molecular mechanisms underpinning these obstacles.

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Section: Introductionmentioning

confidence: 99%

Identification of the CDPK gene family in patchouli and functional analysis in response to continuous cropping stress

Liu,

Zeeshan Ul Haq,

et al. 2023

Front. Plant Sci.

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Mycorrhizal and non-mycorrhizal perennial ryegrass roots exhibit differential regulation of lipid and Ca2+ signaling pathways in response to low and high temperature stresses

Wei,

Wang,

Wang

et al. 2024

Plant Physiology and Biochemistry

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Identification and expression analysis of calcium-dependent protein kinase family in oat (Avena sativa L.) and their functions in response to saline-alkali stresses

Li,

Lei,

Yang

et al. 2024

Front. Plant Sci.

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Calcium-dependent protein kinases (CDPKs) serve as calcium ion sensors and play crucial roles in all aspects of plant life cycle. While CDPK gene family has been extensively studied in various plants, there is limited information available for CDPK members in oat, an important cereal crop worldwide. Totally, 60 AsCDPK genes were identified in oat genome and were classified into four subfamilies based on their phylogenetic relationship. The members within each subfamily shared similar gene structure and conserved motifs. Collinearity analysis revealed that AsCDPK gene amplification was attributed to segmental duplication events and underwent strong purifying selection. AsCDPK promoters were predicted to contain cis-acting elements associated with hormones, biotic and abiotic stresses. AsCDPK gene expressions were induced by different salt stresses, exhibiting stress-specific under different salt treatments. Moreover, overexpression of AsCDPK26 gene enhanced salt resistance in C. reinhardtii, a single-cell photoautotrophic model plants. Further analysis revealed a significant correlation between AsCDPK26 and Na+/H+ antiporter 1 (p<0.05), suggesting that AsCDPK26 may interact with ion transporter to modulate salt resistance. These results not only provide valuable insights into AsCDPK genes in response to different salt stresses, but also lay the foundation to mine novel candidates for improving salt tolerance in oat and other crops.

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Whole-Genome Identification of Regulatory Function of CDPK Gene Families in Cold Stress Response for Prunus mume and Prunus mume var. Tortuosa

Cited by 5 publications

References 73 publications

Identification of the CDPK gene family in patchouli and functional analysis in response to continuous cropping stress

Identification of the CDPK gene family in patchouli and functional analysis in response to continuous cropping stress

Mycorrhizal and non-mycorrhizal perennial ryegrass roots exhibit differential regulation of lipid and Ca2+ signaling pathways in response to low and high temperature stresses

Identification and expression analysis of calcium-dependent protein kinase family in oat (Avena sativa L.) and their functions in response to saline-alkali stresses

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