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10.3390/genes14030656
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Article

Proteome Dynamics Analysis Reveals the Potential Mechanisms of Salinity and Drought Response during Seed Germination and Seedling Growth in Tamarix hispida

by
Xin’an Pang
1,2,
Shuo Liu
3,
Jiangtao Suo
3,
Tiange Yang
3,
Samira Hasan
3,
Ali Hassan
3,
Jindong Xu
3,
Sushuangqing Lu
3,
Sisi Mi
3,
Hong Liu
3,* and
Jialing Yao
1,*
1
College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
2
Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Xinjiang Production and Construction Corps, College of Life Sciences, Tarim University, Alar 843300, China
3
Hubei Provincial Key Laboratory for Protection and Application of Special Plant Germplasm in Wuling Area of China, College of Life Sciences, South-Central University for Nationalities, Wuhan 430074, China
*
Authors to whom correspondence should be addressed.
Genes 2023, 14(3), 656; https://doi.org/10.3390/genes14030656
Submission received: 14 February 2023 / Revised: 27 February 2023 / Accepted: 2 March 2023 / Published: 5 March 2023
(This article belongs to the Special Issue Application of Bioinformatics in Plants)
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Abstract

Understanding the molecular mechanisms of seed germination and seedling growth is vital for mining functional genes for the improvement of plant drought in a desert. Tamarix hispida is extremely resistant to drought and soil salinity perennial shrubs or trees. This study was the first to investigate the protein abundance profile of the transition process during the processes of T. hispida seed germination and seedling growth using label-free proteomics approaches. Our data suggested that asynchronous regulation of transcriptomics and proteomics occurs upon short-term seed germination and seedling growth of T. hispida. Enrichment analysis revealed that the main differentially abundant proteins had significant enrichment in stimulus response, biosynthesis, and metabolism. Two delta-1-pyrroline-5-carboxylate synthetases (P5CS), one Ycf3-interacting protein (Y3IP), one low-temperature-induced 65 kDa protein-like molecule, and four peroxidases (PRX) were involved in both water deprivation and hyperosmotic salinity responses. Through a comparative analysis of transcriptomics and proteomics, we found that proteomics may be better at studying short-term developmental processes. Our results support the existence of several mechanisms that enhance tolerance to salinity and drought stress during seedling growth in T. hispida.
Keywords: Tamarix hispida; seed germination; seedling growth; proteomics; drought stress Tamarix hispida; seed germination; seedling growth; proteomics; drought stress

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MDPI and ACS Style

Pang, X.; Liu, S.; Suo, J.; Yang, T.; Hasan, S.; Hassan, A.; Xu, J.; Lu, S.; Mi, S.; Liu, H.; et al. Proteome Dynamics Analysis Reveals the Potential Mechanisms of Salinity and Drought Response during Seed Germination and Seedling Growth in Tamarix hispida. Genes 2023, 14, 656. https://doi.org/10.3390/genes14030656

AMA Style

Pang X, Liu S, Suo J, Yang T, Hasan S, Hassan A, Xu J, Lu S, Mi S, Liu H, et al. Proteome Dynamics Analysis Reveals the Potential Mechanisms of Salinity and Drought Response during Seed Germination and Seedling Growth in Tamarix hispida. Genes. 2023; 14(3):656. https://doi.org/10.3390/genes14030656

Chicago/Turabian Style

Pang, Xin’an, Shuo Liu, Jiangtao Suo, Tiange Yang, Samira Hasan, Ali Hassan, Jindong Xu, Sushuangqing Lu, Sisi Mi, Hong Liu, and et al. 2023. "Proteome Dynamics Analysis Reveals the Potential Mechanisms of Salinity and Drought Response during Seed Germination and Seedling Growth in Tamarix hispida" Genes 14, no. 3: 656. https://doi.org/10.3390/genes14030656

APA Style

Pang, X., Liu, S., Suo, J., Yang, T., Hasan, S., Hassan, A., Xu, J., Lu, S., Mi, S., Liu, H., & Yao, J. (2023). Proteome Dynamics Analysis Reveals the Potential Mechanisms of Salinity and Drought Response during Seed Germination and Seedling Growth in Tamarix hispida. Genes, 14(3), 656. https://doi.org/10.3390/genes14030656

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