Hd3a promotes lateral branching in rice
WebHd3a protein produced in the phloem reached the axillary meristem in the lateral bud, and its transport was required for promotion of branching. Moreover, mutant Hd3a proteins … WebNov 17, 2024 · Another Hd3a role in rice as mobile signal that induced branching was reported by Tsuji et al. . Their findings suggest that Hd3a was moved along the xylem to …
Hd3a promotes lateral branching in rice
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WebWe show here that the Hd3a protein accumulates in axillary meristems to promote branching, and that FAC formation is required. Analysis of transgenic plants revealed … WebA rice FT homolog, Heading date 3a (Hd3a), is transported from the phloem to shoot apical cells, where it interacts with 14–3–3 proteins and transcription factor OsFD1 to form a florigen activation complex (FAC) that activates a rice homolog of …
WebDec 8, 2024 · Functional studies showed that altered spPLD expression resulted in the changed heading time of rice under both short-day and long-day conditions, which is dependent on the secretory character of spPLD. Rice Hd3a and RFT1, the homologs of Arabidopsis Flowing Locus T (FT), bind to phosphatidylcholine (PC) to promote heading. WebFeb 28, 2024 · By transforming theHd3a-GUSconstruct to rice cultivar 'Taichung 65' which is defective inEhd1, we observed that Ehd1 is the major regulatory element that controlsHd3apromoter activity. Content...
WebMar 27, 2024 · Rice possesses two florigens encoded by HEADING DATE 3a ( Hd3a) and RICE FLOWERING LOCUS T 1 ( RFT1) 2. Here we show that the arrival of Hd3a and RFT1 at the shoot apical meristem activates... WebHd3a protein produced in the phloem reached the axillary meristem in the lateral bud, and its transport was required for promotion of branching. Moreover, mutant Hd3a proteins defective in FAC formation but competent with respect to transport did not promote branching. Finally, we show that Hd3a promotes branching independently from ...
WebAnalysis of transgenic plants revealed that Hd3a promotes branching through lateral bud outgrowth. Hd3a protein produced in the phloem reached the axillary meristem in the …
WebMay 18, 2007 · We show that the protein encoded by Hd3a, a rice ortholog of FT, moves from the leaf to the shoot apical meristem and induces flowering in rice. These results … how to change lower unit oil mercury 60 hpWebApr 1, 2015 · Abstract. Accumulating evidence indicates that the FLOWERING LOCUS T (FT) protein is the mobile floral signal known as florigen. A rice FT homolog, Heading date 3a (Hd3a), is transported from the phloem to shoot apical cells, where it interacts with 14-3-3 proteins and transcription factor OsFD1 to form a florigen activation complex (FAC) that ... how to change lot size on tradingviewWebMay 18, 2007 · We show that the protein encoded by Hd3a, a rice ortholog of FT, moves from the leaf to the shoot apical meristem and induces flowering in rice. These results … michael krachman gastroenterologyWebApr 3, 2024 · PfHd3a is expressed in response to the photoperiod effect Rice Hd3a and Arabidopsis FT transcript levels oscillate in distinct rhythmic patterns ( Tsuji et al., 2015 ). We investigated the diurnal rhythm of expression of PfHd3a under SD and LD conditions by … how to change luggage lock combinationWebOct 6, 2024 · These branching patterns are modulated by two processes: AM formation and axillary bud outgrowth. Several transcription factors (TFs) that regulate these processes have been identified. Various plant hormones, including strigolactones and auxin, have major roles in controlling these TFs. how to change lpg tank on forkliftWebHd3a promotes lateral branching in rice., 2015, Plant J. FT-like proteins induce transposon silencing in the shoot apex during floral induction in rice., 2015, Proc Natl … michael k pursgloveWebJun 25, 2024 · A Oryza sativa (rice) FT homolog, heading date 3a ( Hd3a ), encoding the floral signal known as florigen, also can promote rice branching through lateral bud outgrowth ( Tsuji et al. 2015) and potato tuberization ( Navarro et al. 2011 ). how to change ls1 cam swap