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Brachytic2 br2

WebDec 27, 2024 · Background Short internodes contribute to plant dwarfism, which is exceedingly beneficial for crop production. However, the underlying mechanisms of … WebMar 1, 2024 · Maize plants with mutations at brachytic 2 ( br2) reduce plant height through internode shortening while maintaining the rest of the plant's relative size. The gene product of Br2 encodes an ATP binding cassette type B (ABCB) auxin transporter.

[PDF] Sorghum Dw2 Encodes a Protein Kinase Regulator of Stem …

WebApr 28, 2015 · In this study, a major plant height QTL, qph1, was mapped to a 1.6kb interval in Brachytic2 ( Br2) coding sequence on maize chromosome 1. A naturally occurring rare SNP in qph1, which resulted in an amino acid substitution, was validated as … WebHere, we describe a different dwarfing mechanism found in maize brachytic2 (br2) mutants characterized by compact lower stalk internodes. The height reduction in these plants results from the... his and hers varsity jackets https://mechartofficeworks.com

Fig. 4. Sorghum dw3. (A) Typical reversion to tall types in a...

Webendomorphic, pyknic… See the full definition WebOct 3, 2003 · Agriculturally advantageous reduction in plant height is usually achieved by blocking the action or production of gibberellins. Here, we describe a different dwarfing mechanism found in maize brachytic2 (br2) mutants characterized by compact lower ... WebBR2 is localized in epidermal and hypodermal tissues at the root apex. br2 roots exhibit reduced shootward IAA transport at the root apex in radiotracer experiments and reduced gravitropic growth. his and hers vanity unit

Fig. 4. Sorghum dw3. (A) Typical reversion to tall types in a...

Category:Maize brachytic2 (br2) suppresses the elongation of lower …

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Brachytic2 br2

Brachytic2/ - Oxford Academic

WebDec 27, 2024 · A maize brachytic2 (br2) mutant displays a shortened shoot and root with high auxin concentration in their apexes, where BR2 encodes an auxin transporter P-glycoprotein1 (PGP1). We employed ... WebMaize brachytic2 (br2) suppresses the elongation of lower internodes for excessive auxin accumulation in the intercalary meristem region - PubAg Jump to Main Content An …

Brachytic2 br2

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WebJun 1, 2011 · We have isolated a new recessive mutation of br2 gene (named br2-23) and with the aim of study its interactions with the other brachytic mutations we produced a br2 br3 double mutant that showed ... WebZestimate® Home Value: $425,100. 4602 Braywick Ct, Rockledge, FL is a multi family home that contains 2,449 sq ft and was built in 2002. It contains 3 bedrooms and 2 bathrooms. …

WebThe expression of brachytic2, which is involved in polar auxin transport [75], was significantly higher in HY than in CK. The tryptophan pathway is critical for auxin synthesis, and tryptophan... WebNov 1, 2013 · br3是一长与br2同一长型突长体, 双突长体br2/br2 br3/br3比br2突长体株高更矮,幼 苗和胚胎长育都长生了不同程度的长异。 ZmPIN1 基因表达分析表明,br3能上长ZmPIN1a表达 [44] 多年来,人长长生长素运长长体及其长植物生长长育的作用机制有了长一 …

WebMay 10, 2024 · We detected a peak at the Brachytic2 (BR2) locus in the full 1428 hybrid set for both measured and predicted MPH.PH. However, a peak at the start of chromosome 2 (peak SNP: chr2.s_537241) was only detected in the full 1428 hybrid set when using measured MPH.PH values and was absent when using predicted MPH.PH values, most … WebDwarf brachytic2 (br2) mutants harbour lesions in the gene encoding an orthologue of Arabidopsis thaliana ABCB1 which functions in auxin efflux out of meristematic regions in the shoot and root. br2 mesocotyls and coleoptiles exhibit reduced auxin transport. However, the dwarf stature of br2 derives from shortened lower internodes whilst the ...

WebMaize brachytic2 (br2) suppresses the elongation of lower internodes for ... Map-based cloning revealed that the d2014 gene is a novel br2 allele with a splicing variation, resulting in a higher ...

WebMaize brachytic2 (br2) suppresses the elongation of lower internodes for excessive auxin accumulation in the intercalary meristem region. Zhang X, et al. BMC Plant Biol, 2024 Dec 27. PMID 31881837, Free PMC Article Auxin Efflux Carrier ZmPGP1 Mediates Root Growth Inhibition under Aluminum Stress. his and hers vanities for bathroomsWebThe maize brachytic2 (br2) gene encodes a protein homologous to the Arabidopsis ABCB1 protein, which actively transports chemically diverse substrates across cellular membranes. This includes... homestyle blancoWebJan 5, 2012 · Dwarf brachytic2 (br2) mutants harbour lesions in the gene encoding an orthologue of Arabidopsis thaliana ABCB1 which functions in auxin efflux out of meristematic regions in the shoot and root. br2 mesocotyls and coleoptiles exhibit reduced auxin transport. However, the dwarf stature of br2 derives from shortened lower internodes … homestyle beef and noodles recipeWebFeb 8, 2024 · Br2 was responsible for polar auxin transport and function as an efflux carrier in the stalk, and this mutant exhibited significant shortening of lower stalk internodes. … his and hers vitaminsWebFeb 14, 2024 · Furthermore, the br2-23 mutation is not completely recessive, the heterozygous Br2-237br2-23 plants showed a statistically significant reduction in plant … his and hers vow booksWebtant gene in the brachytic2 (br2) maize mu-tant and the dwarf3 (dw3) sorghum mutant encodes a protein responsible for the trans-port of auxin, the first plant growth hor-mone to be discovered. A rational approach to improving crop varieties depends on a better understanding of plant biology. Of the tens of thousands his and hers walnut ksWebApr 26, 2024 · 3 beds, 2 baths, 1712 sq. ft. multi-family (2-4 unit) located at 4602 Braywick Ct, Rockledge, FL 32955. View sales history, tax history, home value estimates, and … homestyle blanco sink