Claim · model-written summary
Ethylene exposure induced AT-ACC1 expression in mature plants.
- Taxon
- Arabidopsis thaliana (L.) Heynh.
Arabidopsis thalianae1 - Treatment
- Ethylene exposuree0
- Gene
- AT-ACC1e0
- Outcome
- Ethylene exposure of mature plants led to an induction of AT-ACC1 gene expression.e0
- Direction
- inductione0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ethylene exposure of mature plants led to an induction of AT-ACC1 gene expression.”
t0“Arabidopsis thaliana”
e1“A genomic clone of one member of the Arabidopsis thaliana (L.) Heynh. 1-aminocyclopropane-1-carboxylate (ACC) synthase (S-adenosyl-L-methionine methylthioadenosine-lyase, EC 4.4.1.14) gene family (AT-ACC1) was isolated and sequenced.”
Title
D Van der Straeten; R A Rodrigues-Pousada; R Villarroel; et al. Proceedings of the National Academy of Sciences 1992. doi:10.1073/pnas.89.20.9969
Other claims from this paper (12)
- Observation AT-ACC1 genomic clone was isolated and sequenced.
- Observation A 5-prime untranslated region showed homology to zucchini and tomato ACC synthase promoters.
- Observation ACC synthase primary structures shared seven conserved peptide regions.
- Observation ACC synthase showed similarity to 11 catalytic-site amino acids of aminotransferases.
- Observation Genomic blotting suggested an ACC synthase family with possibly three further members poorly related to AT-ACC1.
- Observation AT-ACC2 cDNA confirmed at least one other ACC synthase gene.
- Observation AT-ACC1 mapped to the top of chromosome 1.
- Observation AT-ACC1 position matched no known genetic-map mutation.
- Observation AT-ACC1 messenger accumulated strongly in young leaves and flowers.
- Intervention effect Wounding young leaves did not induce AT-ACC1.
- Intervention effect Auxin did not induce AT-ACC1 in seedlings.
- Mechanism AT-ACC1 protein was suggested to regulate development of ethylene synthesis.