Genome-Wide Analysis of BBX Gene Family in Three Medicago Species Provides Insights into Expression Patterns under Hormonal and Salt Stresses.

Simple item page
dc.citation.issue11
dc.citation.volume25
dc.contributor.authorWang J
dc.contributor.authorMeng Z
dc.contributor.authorHe H
dc.contributor.authorDu P
dc.contributor.authorDijkwel PP
dc.contributor.authorShi S
dc.contributor.authorLi H
dc.contributor.authorXie Q
dc.contributor.editorIgamberdiev AU
dc.coverage.spatialSwitzerland
dc.date.accessioned2024-08-25T23:35:52Z
dc.date.available2024-08-25T23:35:52Z
dc.date.issued2024-05-26
dc.description.abstractBBX protein is a class of zinc finger transcription factors that have B-box domains at the N-terminus, and some of these proteins contain a CCT domain at the C-terminus. It plays an important role in plant growth, development, and metabolism. However, the expression pattern of BBX genes in alfalfa under hormonal and salt stresses is still unclear. In this study, we identified a total of 125 BBX gene family members by the available Medicago reference genome in diploid alfalfa (Medicago sativa spp. Caerulea), a model plant (M. truncatula), and tetraploid alfalfa (M. sativa), and divided these members into five subfamilies. We found that the conserved motifs of BBXs of the same subfamily reveal similarities. We analyzed the collinearity relationship and duplication mode of these BBX genes and found that the expression pattern of BBX genes is specific in different tissues. Analysis of the available transcriptome data suggests that some members of the BBX gene family are involved in multiple abiotic stress responses, and the highly expressed genes are often clustered together. Furthermore, we identified different expression patterns of some BBX genes under salt, ethylene, salt and ethylene, salicylic acid, and salt and salicylic acid treatments, verified by qRT-PCR, and analyzed the subcellular localization of MsBBX2, MsBBX17, and MsBBX32 using transient expression in tobacco. The results showed that BBX genes were localized in the nucleus. This study systematically analyzed the BBX gene family in Medicago plants, which provides a basis for the study of BBX gene family tolerance to abiotic stresses.
dc.description.confidentialfalse
dc.edition.editionJune-1 2024
dc.format.pagination5778-
dc.identifier.author-urlhttps://www.ncbi.nlm.nih.gov/pubmed/38891967
dc.identifier.citationWang J, Meng Z, He H, Du P, Dijkwel PP, Shi S, Li H, Xie Q. (2024). Genome-Wide Analysis of BBX Gene Family in Three Medicago Species Provides Insights into Expression Patterns under Hormonal and Salt Stresses.. Int J Mol Sci. 25. 11. (pp. 5778-).
dc.identifier.doi10.3390/ijms25115778
dc.identifier.eissn1422-0067
dc.identifier.elements-typejournal-article
dc.identifier.issn1661-6596
dc.identifier.number5778
dc.identifier.piiijms25115778
dc.identifier.urihttps://mro.massey.ac.nz/handle/10179/71376
dc.languageeng
dc.publisherMDPI (Basel, Switzerland)
dc.publisher.urihttps://www.mdpi.com/1422-0067/25/11/5778
dc.relation.isPartOfInt J Mol Sci
dc.rights(c) 2024 The Author/s
dc.rightsCC BY 4.0
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectBBX
dc.subjectalfalfa
dc.subjectgene expression
dc.subjectstress response
dc.subjecttranscription factors
dc.subjectGene Expression Regulation, Plant
dc.subjectPlant Proteins
dc.subjectSalt Stress
dc.subjectMultigene Family
dc.subjectPhylogeny
dc.subjectTranscription Factors
dc.subjectGenome, Plant
dc.subjectMedicago sativa
dc.subjectMedicago
dc.subjectPlant Growth Regulators
dc.subjectGene Expression Profiling
dc.subjectGenome-Wide Association Study
dc.subjectStress, Physiological
dc.titleGenome-Wide Analysis of BBX Gene Family in Three Medicago Species Provides Insights into Expression Patterns under Hormonal and Salt Stresses.
dc.typeJournal article
pubs.elements-id489466
pubs.organisational-groupCollege of Health
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