Tasselseed1

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August undefined, 2024

WebOct 5, 2024 · Acosta, I. F. et al. tasselseed1 is a lipoxygenase affecting jasmonic acid signaling in sex determination of maize. Science 323 , 262–265 (2009). Article … WebTasselseed1 Is a Lipoxygenase Affecting Jasmonic Acid Signaling in Sex Determination of Maize. Tasselseed1 Is a Lipoxygenase Affecting Jasmonic Acid Signaling in Sex Determination of Maize (pp. 262-265) Iván F. Acosta, Hélène Laparra, Sandra P. Romero, Eric Schmelz, Mats Hamberg, John P. Mottinger, Maria A. Moreno and Stephen L. …

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WebWe positionally cloned and characterized the function of the sex determination gene tasselseed1 (ts1). The TS1 protein encodes a plastid-targeted lipoxygenase with predicted 13-lipoxygenase specificity, which suggests that TS1 may be involved in the biosynthesis of the plant hormone jasmonic acid. In the absence of a functional ts1 gene ... WebThe sex determination genes tasselseed1 and tasselseed2 are required for death of pistil cells. tasselseed1 is required for the accumulation of TASSELSEED2 mRNA in pistil cells. All pistil primordia express TASSELSEED2 RNA but functional pistils found in ear spikelets are protected from cell death by the action of the silkless1 gene. silkless1 ... mediterranean or european fan palm

ts1 tasselseed1 [Zea mays] - Gene - NCBI - National Center for ...

WebSep 18, 2008 · Comparing the feminized tassels of tasselseed1 homozygous mutants with the tassels of their wild type siblings of similar length, there is a clear decrease in the level of miR156 (Fig. 5b). This differential expression appears as though it may be more pronounced at later developmental stages, with the longer wild-type tassels exhibiting higher ... Webtasselseed1 Is a Lipoxygenase Affecting Jasmonic Acid Signaling in Sex Determination of Maize Iván F. Acosta,1* Hélène Laparra,1 Sandra P. Romero,1 Eric Schmelz,2 Mats … WebMay 14, 2024 · Maize (Zea mays L.) is a monoecious grass plant in which mature male and female florets form the tassel and ear, respectively.Maize is often used as a model plant to study flower development. Several maize tassel seed mutants, such as the recessive mutants tasselseed1 (ts1) and tasselseed2 (ts2), exhibit a reversal in sex determination, … nail polish ideas for new years

Tasselseed1

Tasselseed5 encodes a cytochrome C oxidase that …

Webtasselseed1 is a lipoxygenase affecting jasmonic acid signaling in sex determination of maize. Acosta IF, et al. Science, 2009 Jan 9. PMID 19131630; Duplicate maize 13 … WebAcosta IF, Laparra H, Romero SP, Schmelz E, Hamberg M, Mottinger JP, et al. 43. Tao L, Cheung AY, Nibau C, Wu H. RAC GTPases in tobacco and Arabidopsis Tasselseed1 is a lipoxygenase affecting jasmonic acid signaling in sex mediate auxin-induced formation of proteolytically active nuclear protein determination of maize.

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Webtasselseed1 Is a Lipoxygenase Affecting Jasmonic Acid Signaling in Sex Determination of Maize. sandra maria romero. 2009, Science. Sex determination in maize is controlled by a developmental cascade leading to the formation of unisexual florets derived from an initially bisexual floral meristem. Abortion of pistil primordia in staminate florets ... WebFeb 1, 2009 · We positionally cloned and characterized the function of the sex determination gene tasselseed1 (ts1). The TS1 protein encodes a plastid-targeted lipoxygenase with …

WebMaize is often used as a model plant to study flower development. Several maize tassel seed mutants, such as the recessive mutants tasselseed1 (ts1) and tasselseed2 (ts2), … WebThe gene is expressed in root, stem, leaf, tassel, and ear. The protein is localized in plastids. The residue determining 13-lipoxygenase specificity is present. Protein extracts from wild type tassels catalyzed hydroperoxidation of linoleic acid - both 9- and 13-hydroperoxides are produced. Exogenous jasmonic acid rescues the feminized mutant ...

WebJun 16, 2024 · TASSELSEED1 and 2 (TS1 and TS2) encode hydroxysteroid dehydrogenases that participate in JA biosynthesis, and produce a cell death signal for … WebThe sex determination genes tasselseed1 and tasselseed2 are required for death of pistil cells. tasselseed1 is required for the accumulation of TASSELSEED2 mRNA in pistil cells. All pistil primordia express TASSELSEED2 RNA but functional pistils found in ear spikelets are protected from cell death by the action of the silkless1 gene. silkless1 ...

WebJul 14, 2024 · Heat a large skillet over medium-high heat. Place the almonds in the skillet, and cook, stirring frequently until lightly browned. When the almonds are beginning to …

Webtasselseed1 is a lipoxygenase affecting jasmonic acid signaling in sex determination of maize Science 323, 262-265. [本文引用: 1] [8] Agarwal P, Agarwal PK, Joshi AJ, Sopory SK, Reddy MK ( 2010). Overexpression of PgDREB2A transcription factor enhances abiotic stress tolerance and activates downstream stress-responsive genes nail polish ideas for fallWebtasselseed1 Is a Lipoxygenase Affecting Jasmonic Acid Signaling in Sex Determination of Maize. sandra maria romero. 2009, Science. Sex determination in maize is controlled by … nail polish holographic powderWebThe gene is expressed in root, stem, leaf, tassel, and ear. The protein is localized in plastids. The residue determining 13-lipoxygenase specificity is present. Protein extracts from wild … mediterranean organic grape leavesWebNov 3, 2010 · tasselseed1 is a lipoxygenase affecting jasmonic acid signaling in sex determination of maize. Acosta IF, Laparra H, Romero SP, Schmelz E, Hamberg M, Mottinger JP, Moreno MA, Dellaporta SL. Science, (5911):262-265 2009 MED: 19131630 mediterranean organic expiration date codesWebHome - Springer mediterranean organic jobsWebJun 28, 2011 · It was found that the sex determination genes TASSELSEED1 and TASSELSEED2 are required for the programmed death of pistil cells in the male flower, TASSELSEED1 being a putative upstream regulator of TASSELSEED 2. These two genes were cloned and found to encode, respectively, ... mediterranean orchidWebJan 1, 2009 · We positionally cloned and characterized the function of the sex determination gene tasselseed1 (ts1). The TS1 protein encodes a plastid-targeted lipoxygenase with predicted 13-lipoxygenase specificity, which suggests that TS1 may be involved in the biosynthesis of the plant hormone jasmonic acid. In the absence of a functional ts1 gene ... mediterranean organic dolmas