Recognition of H3K9me1 by maize RNA-directed DNA methylation factor SHH2 [0.03%]
SHH2通过识别H3K9单甲基化在玉米中指导RNA介导的DNA甲基化反应
Yuhua Wang,Xuelin Zhou,Jinyan Luo et al.
Yuhua Wang et al.
RNA-directed DNA methylation (RdDM) is a plant-specific de novo DNA methylation pathway, which has extensive cross-talk with histone modifications. Here, we report that the maize RdDM regulator SAWADEE HOMEODOMAIN HOMOLOG 2 (SHH2) is an H3K...
Reciprocal regulation between the negative regulator PP2CG1 phosphatase and the positive regulator OST1 kinase confers cold response in Arabidopsis [0.03%]
负调节因子PP2C-G1磷酸酶和正调节因子OST1激酶的互逆调控赋予拟南芥冷响应能力
Jian Lv,Jingyan Liu,Yuhang Ming et al.
Jian Lv et al.
Protein phosphorylation and dephosphorylation have been reported to play important roles in plant cold responses. In addition, phospho-regulatory feedback is a conserved mechanism for biological processes and stress responses in animals and...
HY5 regulates light-responsive transcription of microRNA163 to promote primary root elongation in Arabidopsis seedlings [0.03%]
拟南芥幼苗中HY5通过调节光响应性microRNA163转录促进主根伸长
Tao Li,Hongmei Lian,Haojie Li et al.
Tao Li et al.
MicroRNAs (miRNAs) play key roles in the post-transcriptional regulation of gene expression in plants. Many miRNAs are responsive to environmental signals. Light is the first environmental signal perceived by plants after emergence from the...
Novel Wx alleles generated by base editing for improvement of rice grain quality [0.03%]
利用碱基编辑创制新型Wx等位基因以改良稻米品质
Xiaorui Huang,Fei Su,Sheng Huang et al.
Xiaorui Huang et al.
Amylose content (AC), which is regulated by the Waxy (Wx) gene, is a major indicator of eating and cooking quality (ECQ) in rice (Oryza sativa). Thus far, only a limited number of mutations in the N-terminal domain of Wx were found to have ...
MiR319-targeted OsTCP21 and OsGAmyb regulate tillering and grain yield in rice [0.03%]
OsTCP21和OsGAmyb通过靶向MiR319调控水稻分蘖及产量
Rongna Wang,Xiuyan Yang,Shuang Guo et al.
Rongna Wang et al.
Multiple genes and microRNAs (miRNAs) improve grain yield by promoting tillering. MiR319s are known to regulate several aspects of plant development; however, whether miR319s are essential for tillering regulation remains unclear. Here, we ...
TMK4 receptor kinase negatively modulates ABA signaling by phosphorylating ABI2 and enhancing its activity [0.03%]
TMK4受体激酶通过使ABI2磷酸化并增强其活性而负调控ABA信号转导
Lan Li,Bin Li,Sirui Zhu et al.
Lan Li et al.
In plants, clade A type 2C protein phosphatases (PP2CAs) have emerged as major players in abscisic acid (ABA)-regulated stress responses by inhibiting protein kinase activity. However, how different internal and external environmental signa...
Structure of plant photosystem I-light harvesting complex I supercomplex at 2.4 Å resolution [0.03%]
约2.4埃分辨率的植物光系统I-捕光复合体I超复合体结构
Jie Wang,Long-Jiang Yu,Wenda Wang et al.
Jie Wang et al.
Photosystem I (PSI) is one of the two photosystems in photosynthesis, and performs a series of electron transfer reactions leading to the reduction of ferredoxin. In higher plants, PSI is surrounded by four light-harvesting complex I (LHCI)...
Enhanced production of seed oil with improved fatty acid composition by overexpressing NAD+ -dependent glycerol-3-phosphate dehydrogenase in soybean [0.03%]
在大豆中过量表达NAD+依赖型甘油-3-磷酸脱氢酶提高种子产油率及其脂肪酸组成的改良
Ying Zhao,Pan Cao,Yifan Cui et al.
Ying Zhao et al.
There is growing interest in expanding the production of soybean oils (mainly triacylglycerol, or TAG) to meet rising feed demand and address global energy concerns. We report that a plastid-localized glycerol-3-phosphate dehydrogenase (GPD...
Protein farnesylation negatively regulates brassinosteroid signaling via reducing BES1 stability in Arabidopsis thaliana [0.03%]
牻牛儿牻牛儿基转移酶通过降低拟南芥BES1蛋白稳定性抑制植物激素油菜素内酯信号转导
Zengxiu Feng,Hongyong Shi,Minghui Lv et al.
Zengxiu Feng et al.
Brassinosteroids (BRs) are a group of steroidal phytohormones, playing critical roles in almost all physiological aspects during the life span of a plant. In Arabidopsis, BRs are perceived at the cell surface, triggering a reversible phosph...
Efficient generation of homozygous substitutions in rice in one generation utilizing an rABE8e base editor [0.03%]
利用rABE8e碱基编辑器水稻单季同源基因置换的高效创制
Chuang Wei,Chong Wang,Meng Jia et al.
Chuang Wei et al.
A new deaminase, TadA8e, was recently evolved in the laboratory. TadA8e catalyzes DNA deamination over 1,000 times faster than ABE7.10. We developed a high-efficiency adenine base editor, rABE8e (rice ABE8e), combining monomeric TadA8e, bis...