Claim · model-written summary
CpCLO1 and RcCLO1 are putatively involved in oil accumulation.
- Taxon
- Carica papaya
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Carica papayat0 - Gene
- CpCLO1 and RcCLO1e6
- Outcome
- oil accumulatione7
- Qualifier
- putative involvemente7
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
t0“Characterization of Caleosin Genes in Carica papaya”
e6“H-forms CpCLO1 and RcCLO1 were shown to exhibit similar expression profiles to most oleosin genes that are preferentially expressed oil-rich tissues such as seeds/endosperms, shoots, and calluses”
e7“implying their putative involvement in oil accumulation, as observed in Arabidopsis”
Title
Zhi Zou; Xiaowen Fu; Xiaoping Yi; et al. Plants 2025. doi:10.3390/plants14213296
Other claims from this paper (10)
- Observation Five caleosin genes are identified from the papaya genome.
- Observation Caleosin genes from 14 representative plant species form seven orthogroups, H1–4 and L1–3.
- Observation H1 and L1 caleosin orthogroups already appear in Amborella trichopoda, supporting early divergence before angiosperm radiation.
- Observation Five CpCLO genes belong to H1 (1) and L1 (4).
- Mechanism Expansion of the L1 group is contributed to by species-specific tandem and transposed duplications.
- Mechanism Lineage-specific expansion of the caleosin family in Brassicales relative to Amborella trichopoda is largely contributed to by tandem duplication, recent WGDs and the ancient γ whole-genome triplication.
- Observation Independent gain or loss of certain introns and apparent expression divergence of caleosin genes are observed.
- Observation CpCLO2 and CpCLO5 are constitutively expressed across tissues.
- Observation Other caleosin genes appear to be tissue-specific, implying function divergence.
- Association H-form CpCLO1 and RcCLO1 show expression profiles similar to most oleosin genes, which are expressed preferentially in seeds/endosperms, shoots and calluses.