2014年3月13日 · Map-based cloning revealed that DWT1 encodes a WUSCHEL-related homeobox (WOX) transcription factor homologous to the Arabidopsis WOX8 and WOX9. The DWT1 gene is highly expressed in young panicles, but undetectable in the internodes, suggesting that DWT1 expression is spatially or temporally separated from its effect on the internode growth.

2014年3月13日 · Map-based cloning revealed that DWT1 encodes a Wuschel-related homeobox (WOX) transcription factor homologous to the Arabidopsis WOX8 and WOX9. The DWT1 gene is highly expressed in young panicles, but undetectable in the internodes, suggesting that DWT1 expression is spatially or temporally separated from its effect on the internode growth.

DWT1是一个同源框转录因子，同时影响细胞分裂和细胞伸长，它的活性和GA信号转导有直接或间接的关系，在平衡水稻分枝生长上具有新的功能（Wang et al. 2014）。 OsPIP5K催化磷脂酰肌醇-4-磷酸 (phosphatidylinositol-4-phosphate, PI4P)生成磷脂酰肌醇4,5-二磷酸 (phosphatidylinositol 4,5-bisphosphate, PI (4,5)P2)。 DWT1和OsPIP5K1可以在细胞核内互作，导致细胞核内OsPIP5K1和其产物PI (4,5)P2的积累。

2019年9月24日 · DWARF TILLER1 (DWT1)/WUSCHEL RELATED HOMEOBOX (WOX) 9A has been shown to function as a key regulator coordinating main shoot and tiller growth (Wang et al., 2014). DWT1 is preferentially expressed in panicle meristems, at higher levels in …

Both DWT1/ OsWOX9A and DWL2/WOX9C play major roles in the apical–basal axis formation and initiation of stem cells. In addition, DWT1 has a distinct function in regulating the first few embryonic...

2014年3月1日 · Map-based cloning revealed that DWT1 encodes a WUSCHEL-related homeobox (WOX) transcription factor homologous to the Arabidopsis WOX8 and WOX9. The DWT1 gene is highly expressed in young panicles, but undetectable in the internodes, suggesting that DWT1 expression is spatially or temporally separated from its effect on the internode growth.

2016年7月6日 · WOX proteins share a conserved homeodomain and fulfill a variety of functions in Arabidopsis development. To address their functional divergence, we have compared the ability of proteins of all three WOX clades to function in stem cell regulation and the requirement for conserved protein motifs in this process.

2024年6月21日 · Both DWT1/OsWOX9A and DWL2/WOX9C play major roles in the apical–basal axis formation and initiation of stem cells. In addition, DWT1 has a distinct function in regulating the first few embryonic cell divisions to ensure the correct orientation of the embryo in the ovary.

近日，南京农业大学联合中国农业科学院作物科学研究所在 The Crop Journal 在线发表了题为 “Mutations in the WUSCHEL-related homeobox1 gene cause an increased leaflet number in soybean” 的研究论文，作者利用 CRISPR/Cas9系统 创制大豆突变体，筛选出一个多小叶突变体，证明了GmWOX1A调控大豆叶片发育并影响大豆单株种子数量。 研究者以 Williams 82 为受体材料，利用CRISPR/Cas9系统获得两个多小叶大豆突变体系 mlw48-8 和 mlw48-161。 两个突变 …

wox转录因子家族是植物特有的一个转录因子家族,其特征序列是含有一个由65个氨基酸残基组成的同源异型结构域;根据系统进化关系,该家族转录因子可以划分为3支:远古支、中间支和wus支。