Claim · model-written summary
Three representative DEGs (IbGATA33, IbGATA38 and IbGATA126) were validated by qRT-PCR, and results corroborated the transcriptome data.
- Gene
- IbGATA33 , IbGATA38 , and IbGATA126e2
- Outcome
- validated by qRT-PCRe2
- Comparator
- transcriptome datae2
IpomoeaNot reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“identified 410 GATA genes across seven sequenced Ipomoea species”
e2“Three representative DEGs ( IbGATA33 , IbGATA38 , and IbGATA126 ) were validated by qRT-PCR, with results corroborating the transcriptome data”
Title
Comparative analysis of the GATA transcription factors in seven Ipomoea species
Zengzhi Si; Jiuting Guo; Zhixin Ji; et al. Frontiers in Plant Science 2025. doi:10.3389/fpls.2025.1714791
Other claims from this paper (14)
- Observation The study identified 410 GATA genes across seven sequenced Ipomoea species.
- Observation Sweetpotato had 158 GATA genes.
- Observation I. trifida had 54 GATA genes.
- Observation I. triloba had 62 GATA genes.
- Observation I. nil had 39 GATA genes.
- Observation I. purpurea had 32 GATA genes.
- Observation I. cairica had 32 GATA genes.
- Observation I. aquatica had 33 GATA genes.
- Observation GATA genes clustered into four subfamilies (I-IV).
- Observation GATA genes were unevenly distributed on chromosomes, with complete absence on certain chromosomes in each species.
- Mechanism Tandem duplications primarily drove GATA gene expansion in I. triloba, I. trifida and I. nil.
- Mechanism Segmental duplications were predominant in GATA gene expansion in sweetpotato and I. cairica.
- Observation Under salt, drought, Ceratocystis fimbriata and Ditylenchus destructor stresses, 29-60 GATA genes were differentially expressed.
- Observation Promoter analysis identified multiple stress-responsive cis-regulatory elements in the GATA gene promoters.