| Genome-wide identification and expression analysis of metal tolerance protein (MTP) gene family in soybean (Glycine max) under heavy metal stress | |
| El-Sappah, Ahmed H. H.; Abbas, Manzar; Rather, Shabir A. A.; Wani, Shabir H. H.; Soaud, Nourhan4; Noor, Zarqa5; Qiulan, Huang; Eldomiaty, Ahmed S. S.; Mir, Reyazul Rouf6; Li, Jia | |
| 2023 | |
| Source Publication | MOLECULAR BIOLOGY REPORTS
 |
| ISSN | 0301-4851 |
| Volume | 50Issue:4Pages:2975-2990 |
| Abstract | AimPlant metal tolerance proteins (MTPs) are plant membrane divalent cation transporters that specifically contribute to heavy metal stress resistance and mineral uptake. However, little is known about this family's molecular behaviors and biological activities in soybean.Methods and resultsA total of 20 potential MTP candidate genes were identified and studied in the soybean genome for phylogenetic relationships, chromosomal distributions, gene structures, gene ontology, cis-elements, and previous gene expression. Furthermore, the expression of MTPs has been investigated under different heavy metals treatments. All identified soybean MTPs (GmaMTPs) contain a cation efflux domain or a ZT dimer and are further divided into three primary cation diffusion facilitator (CDF) groups: Mn-CDFs, Zn-CDFs, and Fe/Zn-CDFs. The developmental analysis reveals that segmental duplication contributes to the GmaMTP family's expansion. Tissue-specific expression profiling revealed comparative expression profiling in similar groups, although gene expression differed between groups. GmaMTP genes displayed biased responses in either plant leaves or roots when treated with heavy metal. In the leaves and roots, nine and ten GmaMTPs responded to at least one metal ion treatment. Furthermore, in most heavy metal treatments, GmaMTP1.1, GmaMTP1.2, GmaMTP3.1, GmaMTP3.2, GmaMTP4.1, and GmaMTP4.3 exhibited significant expression responses.ConclusionOur findings provided insight into the evolution of MTPs in soybean. Overall, our findings shed light on the evolution of the MTP gene family in soybean and pave the path for further functional characterization of this gene family. |
| Keyword | Glycine max Heavy metals Metal tolerance protein (MTP) Gene expression |
| Subject Area | Biochemistry & Molecular Biology |
| DOI | 10.1007/s11033-022-08100-x |
| Indexed By | SCI |
| WOS ID | WOS:000914930500005 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | https://ir.xtbg.ac.cn/handle/353005/13403 |
| Collection | 2012年后新成立研究组 |
| Affiliation | 1.Yibin Univ, Sch Agr Forestry & Food Engn, Yibin, Sichuan, Peoples R China 2.El-Sappah, Ahmed H. H.; Eldomiaty, Ahmed S. S.] Zagazig Univ, Fac Agr, Genet Dept, Zagazig 44511, Egypt 3.Rather, Shabir A. A.] Chinese Acad Sci, Ctr Integrat Conservat, Xishuangbanna Trop Bot Garden, Mengla 666303, Yunnan, Peoples R China 4.Wani, Shabir H. H.] Sher E Kashmir Univ Agr Sci & Technol Kashmir, Mt Res Ctr Field Crops, Khudwani 192101, J&K, India 5.Zagazig Univ, Dept Crop Sci, Fac Agr, Zagazig 44511, Egypt 6.Beijing Inst Technol, Sch Chem Engn, Beijing, Peoples R China 7.SKUAST Kashmir, Fac Agr FoA, Div Genet & Plant Breeding, Sopore, Kashmir, India |
| Recommended Citation GB/T 7714 | El-Sappah, Ahmed H. H.,Abbas, Manzar,Rather, Shabir A. A.,et al. Genome-wide identification and expression analysis of metal tolerance protein (MTP) gene family in soybean (Glycine max) under heavy metal stress[J]. MOLECULAR BIOLOGY REPORTS,2023,50(4):2975-2990. |
| APA | El-Sappah, Ahmed H. H..,Abbas, Manzar.,Rather, Shabir A. A..,Wani, Shabir H. H..,Soaud, Nourhan.,...&Li, Jia.(2023).Genome-wide identification and expression analysis of metal tolerance protein (MTP) gene family in soybean (Glycine max) under heavy metal stress.MOLECULAR BIOLOGY REPORTS,50(4),2975-2990. |
| MLA | El-Sappah, Ahmed H. H.,et al."Genome-wide identification and expression analysis of metal tolerance protein (MTP) gene family in soybean (Glycine max) under heavy metal stress".MOLECULAR BIOLOGY REPORTS 50.4(2023):2975-2990. |
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