Genome-wide characterization of the NRAMP gene family in Phaseolus vulgaris provides insights into functional implications during common bean development

Ishida, Juliane Karine; Caldas, Danielle Gregorio Gomes; Oliveira, Lucas Roberto; Frederici, Gabriela Campos; Leite, Lucas Margato Pereira; Mui, Tsai Siu

doi:10.1590/1678-4685-gmb-2017-0272

Cited by 27 publications

(18 citation statements)

References 77 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, there is a lack of detailed information about this family in peanuts. In this study, 15 NRAMP genes were identified from the peanut genome, which is the largest among reported plant species, including Arabidopsis (6) [ 11 ], rice (7) [ 42 ], soybean (13) [ 43 ], common bean (7) [ 44 ], potato ( Solanum tuberosum , 5) [ 45 ], tea plant ( Camellia sinensis , 11) [ 46 ], cacao ( Theobroma cacao , 5) [ 47 ], and Spirodela polyrhiza (3) [ 48 ]. A large number of genes in the peanut genome have been reported in the gene families of metal tolerance proteins [ 49 ], zinc/iron-regulated transporter-like proteins [ 50 ], and oligopeptide transporters [ 51 ].…”

Section: Discussionmentioning

confidence: 99%

Genome-Wide Identification and Expression Analysis Reveals Roles of the NRAMP Gene Family in Iron/Cadmium Interactions in Peanut

Tan

Guan

et al. 2023

IJMS

View full text Add to dashboard Cite

The natural resistance-associated macrophage protein (NRAMP) family plays crucial roles in metal uptake and transport in plants. However, little is known about their functions in peanut. To understand the roles of AhNRAMP genes in iron/cadmium interactions in peanut, genome-wide identification and bioinformatics analysis was performed. A total of 15 AhNRAMP genes were identified from the peanut genome, including seven gene pairs derived from whole-genome duplication and a segmental duplicated gene. AhNRAMP proteins were divided into two distinct subfamilies. Subfamily I contains eight acid proteins with a specific conserved motif 7, which were predicted to localize in the vacuole membrane, while subfamily II includes seven basic proteins sharing specific conserved motif 10, which were localized to the plasma membrane. Subfamily I genes contained four exons, while subfamily II had 13 exons. AhNRAMP proteins are perfectly modeled on the 5m94.1.A template, suggesting a role in metal transport. Most AhNRAMP genes are preferentially expressed in roots, stamens, or developing seeds. In roots, the expression of most AhNRAMPs is induced by iron deficiency and positively correlated with cadmium accumulation, indicating crucial roles in iron/cadmium interactions. The findings provide essential information to understand the functions of AhNRAMPs in the iron/cadmium interactions in peanuts.

show abstract

Section: Discussionmentioning

confidence: 99%

Genome-Wide Identification and Expression Analysis Reveals Roles of the NRAMP Gene Family in Iron/Cadmium Interactions in Peanut

Tan

Guan

et al. 2023

IJMS

View full text Add to dashboard Cite

show abstract

“…In addition to these genes, four other genes belonging to the NRAMP (natural resistance-associated macrophage protein) family, NRAMP1, NRAMP3, NRAMP4, and NRAMP5, have been described to be involved in Zn sequestration in the vacuole of leaf cells. These transporters use the transmembrane proton gradient to facilitate the transport of a broad range of divalent cations toward the cytosol [166]. In N. caerulescens, NRAMP1 and NRAMP5 were found to be highly expressed in the shoots specifically [167,168].…”

Section: Zinc Sequestration In the Aboveground Part Of The Plantsmentioning

confidence: 99%

Zinc Hyperaccumulation in Plants: A Review

Balafrej

Bogusz

Triqui

et al. 2020

Plants

160

View full text Add to dashboard Cite

Zinc is an essential microelement involved in many aspects of plant growth and development. Abnormal zinc amounts, mostly due to human activities, can be toxic to flora, fauna, and humans. In plants, excess zinc causes morphological, biochemical, and physiological disorders. Some plants have the ability to resist and even accumulate zinc in their tissues. To date, 28 plant species have been described as zinc hyperaccumulators. These plants display several morphological, physiological, and biochemical adaptations resulting from the activation of molecular Zn hyperaccumulation mechanisms. These adaptations can be varied between species and within populations. In this review, we describe the physiological and biochemical as well as molecular mechanisms involved in zinc hyperaccumulation in plants.

show abstract

“…Phylogenetic analysis clustered all of their encoded proteins into two distinct subfamilies. The subcellular localization of proteins in the same subfamily was similar among Arabidopsis, rice, common bean, and soybean (Qin et al 2017;Mani and Sankaranarayanan 2018;Ishida et al 2018). Interestingly, all of the melon NRAMPs except CmNRAMP5 contained fewer motifs and had shorter amino acid sequences than their homologs in other plants.…”

Section: Discussionmentioning

confidence: 95%

Genome-Wide Identification and Expression Analysis of the NRAMP Family in Melon

Jin¹

2021

IJAB

View full text Add to dashboard Cite

The NRAMPs (natural resistance-associated macrophage proteins) are evolutionarily conserved integral membrane proteins that transport a broad range of metal ions. A comprehensive analysis of NRAMP family genes has not been reported for melon (Cucumis melo). In this study, six CmNRAMP genes were identified from the melon genome. Analyses of gene structure, phylogeny, chromosome location and conserved motifs revealed two groups of CmNRAMPs: one group contained only CmNRAMP5, which had 12 conserved motifs like NRAMPs in Arabidopsis thaliana and rice (Oryza sativa). The other group contained five CmNRAMPs and all had shorter amino acid sequences compared with CmNRAMP5. Expression analyses suggested that CmNRAMP genes are expressed differently in response to treatments with different plant hormones, abiotic factors, and metals (iron, copper, and manganese). The most responsive gene was CmNRAMP5, which showed significant changes in its transcript levels in response to abscisic acid (ABA), indole acetic acid, cytokinin, methyl jasmonate, brassinosteroid, Fe, and Cu. The least responsive gene was CmNARMP6, which was only significantly responsive to ABA, Fe, and Mn. These results indicate that CmNRAMP genes function in numerous tissues and at different developmental stages. A protein–protein interaction analysis indicated that CmNRAMPs interact with proteins involved in transmembrane transport, superoxide dismutase activity, plant hormone signal transduction, signal transduction by protein phosphorylation, and nicotianamine synthase activity. This study provides valuable insights into the potential function of CmNRAMP genes and their encoded products. © 2021 Friends Science Publishers

show abstract

Genome-wide characterization of the NRAMP gene family in Phaseolus vulgaris provides insights into functional implications during common bean development

Cited by 27 publications

References 77 publications

Genome-Wide Identification and Expression Analysis Reveals Roles of the NRAMP Gene Family in Iron/Cadmium Interactions in Peanut

Genome-Wide Identification and Expression Analysis Reveals Roles of the NRAMP Gene Family in Iron/Cadmium Interactions in Peanut

Zinc Hyperaccumulation in Plants: A Review

Genome-Wide Identification and Expression Analysis of the NRAMP Family in Melon

Contact Info

Product

Resources

About