2021
DOI: 10.3390/genes12020232
|View full text |Cite
|
Sign up to set email alerts
|

Molecular Characterization and Phylogenetic Analysis of MADS-Box Gene VroAGL11 Associated with Stenospermocarpic Seedlessness in Muscadine Grapes

Abstract: Reduced expression of MADS-box gene AGAMOUS-LIKE11 (VviAGL11) is responsible for stenospermocarpic seedlessness in bunch grapes. This study is aimed to characterize the VviAGL11 orthologous gene (VroAGL11) in native muscadine grapes (Vitis rotundifolia) at the molecular level and analyze its divergence from other plants. The VroAGL11 transcripts were found in all muscadine cultivars tested and highly expressed in berries while barely detectable in leaves. RT-PCR and sequencing of predicted ORFs from diverse gr… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
2

Citation Types

0
5
0

Year Published

2021
2021
2024
2024

Publication Types

Select...
5

Relationship

0
5

Authors

Journals

citations
Cited by 5 publications
(5 citation statements)
references
References 32 publications
0
5
0
Order By: Relevance
“…A weak VvAGL11 gene signal could be observed in the ovule primordia in the 4-5 cm inflorescences at the stage of ovule primordia formation through in situ hybridization [31]. Reduced expression of VvAGL11 is responsible for stenospermocarpic seedlessness in bunch grapes [32]. The VroAGL11 gene controlled the seed morphogenesis after ovule formation in 'Muscadine' grapes by analyzed its divergence from other plants of molecular level [32].…”
Section: Vvag Vvcrc and Vvagl11 Participate In Grape Ovary Developmentmentioning
confidence: 99%
See 2 more Smart Citations
“…A weak VvAGL11 gene signal could be observed in the ovule primordia in the 4-5 cm inflorescences at the stage of ovule primordia formation through in situ hybridization [31]. Reduced expression of VvAGL11 is responsible for stenospermocarpic seedlessness in bunch grapes [32]. The VroAGL11 gene controlled the seed morphogenesis after ovule formation in 'Muscadine' grapes by analyzed its divergence from other plants of molecular level [32].…”
Section: Vvag Vvcrc and Vvagl11 Participate In Grape Ovary Developmentmentioning
confidence: 99%
“…Reduced expression of VvAGL11 is responsible for stenospermocarpic seedlessness in bunch grapes [32]. The VroAGL11 gene controlled the seed morphogenesis after ovule formation in 'Muscadine' grapes by analyzed its divergence from other plants of molecular level [32]. VvAGL11 transcripts exhibited a high accumulation in seeds after 2 and 4 weeks of development in 'Chardonnay' using in situ hybridization [30].…”
Section: Vvag Vvcrc and Vvagl11 Participate In Grape Ovary Developmentmentioning
confidence: 99%
See 1 more Smart Citation
“…In grapevines, VviAGL11 promotes lignification of the endosperm, a process that is a prerequisite for endosperm growth and embryo development; and disrupting VviAGL11 expression by RNAi in seeded grapevine varieties results in a significant reduction in both seed size and number [ 28 , 29 ]. In oil palm, mutations in the SHELL gene (the STK homolog), which controls ovule characteristics and seed development, causes the loss of the encapsulated cuticle of the seed kernels [ 30 ].…”
Section: Introductionmentioning
confidence: 99%
“…VvAGL11 has been proposed as the major candidate gene involved in Vitis vinifera seed morphogenesis, and its expression is responsible for the erroneous development of a highly essential integument layer [ 22 ]. Rahman et al characterize the molecular level of VroAGL11 in Vitis rotundifolia and analyze its divergence from other plants, suggesting that the VroAGL11 gene controls the seed morphogenesis after ovule formation in muscadine grapes [ 23 ]. The formation of the ovule is the premise of seed forming.…”
Section: Introductionmentioning
confidence: 99%