WebbHere we clone and characterize GS3, an evolutionarily important gene controlling grain size in rice. We show that GS3 is highly expressed in young panicles in both short- and long … Webb31 jan. 2024 · GS3 was the first molecularly characterized quantitative trait locus (QTL) for grain size in rice (Fan et al., 2006 ). Varieties containing a C → A natural mutation in the second exon resulting in loss of the GS3 allele produce extremely long grains.
Effects of GS3 and GL3.1 for Grain Size Editing by CRISPR/Cas9 in Rice
Webb11 jan. 2024 · GS3, the first identified QTL for grain size in rice, is regulated at the transcriptional and post-translational level. In this study, we identified that GS3 is subject … WebbGS3, Rice seed size is an important agronomic trait in determining the yield potential, and four seed size related genes (GS3, GW2, qSW5/GW5 and GIF1) have been cloned in rice … city of tiny lights trailer
姚家玲-华中农业大学生命科学技术学院 - hzau.edu.cn
Webb1 sep. 2024 · In rice, the critical grain size QTLs GS3 and GL3.1 are negatively confer to GL, and therefore disruption of GS3 and GL3.1 may significantly increase GL and GW. To obtain the null alleles of GS3 and GL3.1 mutations via CRISPR/Cas9 system, the designed target sequences were both located in the first exon of the two genes (Fig. 1-A).Then, we … Webb24 juni 2015 · Background Grain length, as a critical trait for rice grain size and shape, has a great effect on grain yield and appearance quality. Although several grain size/shape genes have been cloned, the genetic interaction among these genes and the molecular mechanisms of grain size/shape architecture have not yet to be explored. Results To … WebbWe show that GS3 is highly expressed in young panicles in both short- and long-grained varieties but is not expressed in leaves or panicles after flowering, and we use genetic transformation to demonstrate that the dominant allele for short grain complements the long-grain phenotype. do the french work on weekends