Claim · model-written summary
I. nil had 39 GATA genes.
- Taxon
- I. nil
Ipomoea nile2 - Outcome
- GATA genese1
- Value
- 39e2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
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“I. nil (39)”
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. 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.
- Method / resource Three representative DEGs (IbGATA33, IbGATA38 and IbGATA126) were validated by qRT-PCR, and results corroborated the transcriptome data.
- Observation Promoter analysis identified multiple stress-responsive cis-regulatory elements in the GATA gene promoters.