Claim · model-written summary
CbuSPL9 was functionally similar to its Arabidopsis homologues in expression studies in Bairihua and in ectopic expression in Arabidopsis.
- Taxon
- Catalpa bungei
Catalpa bungeit0 - Material
- Bairihuae1
- Gene
- CbuSPL9e1
- Outcome
- functional similarly with its Arabidopsis homologuese1
Not reportedCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“flowering in Catalpa bungei”
e1“Expression studies during flowering transition in "Bairihua" and ectopic expression in Arabidopsis showed that CbuSPL9 was functional similarly with its Arabidopsis homologues”
Title
Zhi Wang; Tianqing Zhu; Wenjun Ma; et al. BMC Plant Biology 2020. doi:10.1186/s12870-020-2303-z
Other claims from this paper (7)
- Observation CbuSPL9 formed a heterodimer with CbuHMGA in the nucleus (BiFC and BLI).
- Association CbuHMGA had an expression trend during flowering in Bairihua similar to that of CbuSPL9.
- Intervention effect Ectopic expression of CbuHMGA in Arabidopsis led to aberrant flowers.
- Intervention effect Ectopic expression of CbuHMGA in Arabidopsis did not affect flowering time.
- Mechanism The authors infer that CbuSPL9 regulates flowering development but not flowering transition, with CbuHMGA participating.
- Observation An SPL homologue, CbuSPL9, was cloned using degenerate primers with RACE.
- Observation HMGA, an architectural transcriptional factor, was identified by Y2H and cloned.