1-aminocyclopropane-1-carboxylate synthase is the rate-limiting enzyme in ethylene biosynthesises, its mRNA expression is induced by abiotic factors like wounding, treatment with abscisic acid, and CuCl2
1-aminocyclopropane-1-carboxylate synthase is the rate-limiting enzyme in the ethylene biosynthetic pathway, which is the major plant hormone regulating female sex expression, an additional copy of the Cs-ACS1 gene is linked to the female locus, this female-specific Cs-ACS1G originates from a gene duplication between the branched-chain amino acid transaminase gene and Cs-ACS1 gene
ethylene governs both development and stress responses throughout plant development, the mechanism by which plants regulate ethylene biosynthesis is unclear, 14-3-3 proteins are required to cause a change in ACS function after phosphorylation
ethylene governs both development and stress responses throughout plant development, the mechanism by which plants regulate ethylene biosynthesis is unclear, ethylene overproducer 1 protein is a negative regulator of ethylene biosynthesis that inhibits the activity of 1-aminocyclopropane-1-carboxylate synthase and promotes its degradation by a proteasome dependent pathway
ethylene is produced in increasing amounts during the germination process, the embryonic axis is the main producer, the abundance of Ca-ACS1 mRNA was highest at the onset of embryogenesis (stage-1), middle (stages 36) and low desiccation stages and dry seed, the transcript levels of Ca-ACS1 does not correlate with ACS activity
ethylene production in cut carnation flowers cv. Excerea is suppressed by high-temperatures because of inhibition of ACC synthase, no ethylene production detected in flowers kept at 32°C, climacteric ethylene production observed during days 9-12 in flowers kept at 24°C
expression of ACC synthase is the rate limiting step in ethylene biosynthesis and is controlled by a multiple regulatory pathway of auxin, brassinosteroid and light in Arabidopsis seedlings
harvest periods related to soluble solids contents content of Hayward kiwifruit significantly affect 1-aminocyclopropane-1-carboxylate synthase activity, total soluble protein content and protein profile. ACC synthase activity is suppressed, especially in early harvested fruits, by an inhibition of fruit ripening during controlled atmosphere storage
identification of compounds inhibiting ethylene biosynthesis at the step of converting S-adenosylmethionine to 1-aminocyclopropane-1-carboxylic acid by ACC synthase
oligogalacturonic acids promote tomato fruit ripening by inducing ethylene synthesis through the regulation of isoform ACS2 at transcriptional and post-translational levels
1-aminocyclopropane-1-carboxylate synthase is the rate-limiting enzyme in ethylene biosynthesises, ethylene biosynthesis in ripening banana fruit is controlled differently in the pulp tissue and in the peel tissue, treatment with 1-methylcyclopropene, an ethylene action inhibitor, either induces or prevents 1-aminocyclopropane-1-carboxylate (ACC) synthase activity
due to increased ACC synthesis treatment with 0.5 ml/l of ethylene for 12 h accelerates ripening of the fruits, fruits are edible 3 days after treatment, compared to 6-7 days for untreated mangoes
wounding and pre-treatment with 1-methylcyclopropene promotes ethylene production by inducing expression of the ACC synthase, which accelerates persimmon fruit softening