Genome-Wide Analysis of the SRPP/REF Gene Family in Taraxacum kok-saghyz Provides Insights into Its Expression Patterns in Response to Ethylene and Methyl Jasmonate Treatments.

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dc.citation.issue13
dc.citation.volume25
dc.contributor.authorHe H
dc.contributor.authorWang J
dc.contributor.authorMeng Z
dc.contributor.authorDijkwel PP
dc.contributor.authorDu P
dc.contributor.authorShi S
dc.contributor.authorDong Y
dc.contributor.authorLi H
dc.contributor.authorXie Q
dc.contributor.editorPollmann S
dc.coverage.spatialSwitzerland
dc.date.accessioned2025-02-11T01:13:58Z
dc.date.available2025-02-11T01:13:58Z
dc.date.issued2024-07-07
dc.description.abstractTaraxacum kok-saghyz (TKS) is a model plant and a potential rubber-producing crop for the study of natural rubber (NR) biosynthesis. The precise analysis of the NR biosynthesis mechanism is an important theoretical basis for improving rubber yield. The small rubber particle protein (SRPP) and rubber elongation factor (REF) are located in the membrane of rubber particles and play crucial roles in rubber biosynthesis. However, the specific functions of the SRPP/REF gene family in the rubber biosynthesis mechanism have not been fully resolved. In this study, we performed a genome-wide identification of the 10 TkSRPP and 2 TkREF genes' family members of Russian dandelion and a comprehensive investigation on the evolution of the ethylene/methyl jasmonate-induced expression of the SRPP/REF gene family in TKS. Based on phylogenetic analysis, 12 TkSRPP/REFs proteins were divided into five subclades. Our study revealed one functional domain and 10 motifs in these proteins. The SRPP/REF protein sequences all contain typical REF structural domains and belong to the same superfamily. Members of this family are most closely related to the orthologous species T. mongolicum and share the same distribution pattern of SRPP/REF genes in T. mongolicum and L. sativa, both of which belong to the family Asteraceae. Collinearity analysis showed that segmental duplication events played a key role in the expansion of the TkSRPP/REFs gene family. The expression levels of most TkSRPP/REF members were significantly increased in different tissues of T. kok-saghyz after induction with ethylene and methyl jasmonate. These results will provide a theoretical basis for the selection of candidate genes for the molecular breeding of T. kok-saghyz and the precise resolution of the mechanism of natural rubber production.
dc.description.confidentialfalse
dc.edition.edition2024
dc.format.pagination6864-
dc.identifier.author-urlhttps://www.ncbi.nlm.nih.gov/pubmed/38999970
dc.identifier.citationHe H, Wang J, Meng Z, Dijkwel PP, Du P, Shi S, Dong Y, Li H, Xie Q. (2024). Genome-Wide Analysis of the SRPP/REF Gene Family in Taraxacum kok-saghyz Provides Insights into Its Expression Patterns in Response to Ethylene and Methyl Jasmonate Treatments.. Int J Mol Sci. 25. 13. (pp. 6864-).
dc.identifier.doi10.3390/ijms25136864
dc.identifier.eissn1422-0067
dc.identifier.elements-typejournal-article
dc.identifier.issn1661-6596
dc.identifier.number6864
dc.identifier.piiijms25136864
dc.identifier.urihttps://mro.massey.ac.nz/handle/10179/72477
dc.languageeng
dc.publisherMDPI (Basel, Switzerland)
dc.publisher.urihttps://www.mdpi.com/1422-0067/25/13/6864
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.subjectTaraxacum kok-saghyz
dc.subjectTkSRPP/REFs
dc.subjectethylene
dc.subjectfunctional analysis
dc.subjectgenetic evolution
dc.subjectmethyl jasmonate
dc.subjectnatural rubber
dc.subjectOxylipins
dc.subjectCyclopentanes
dc.subjectTaraxacum
dc.subjectEthylenes
dc.subjectGene Expression Regulation, Plant
dc.subjectPlant Proteins
dc.subjectPhylogeny
dc.subjectMultigene Family
dc.subjectAcetates
dc.subjectGenome, Plant
dc.subjectGenome-Wide Association Study
dc.titleGenome-Wide Analysis of the SRPP/REF Gene Family in Taraxacum kok-saghyz Provides Insights into Its Expression Patterns in Response to Ethylene and Methyl Jasmonate Treatments.
dc.typeJournal article
pubs.elements-id490862
pubs.organisational-groupOther
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