We highlight the newly emerged roles of plant SPX-PHR proteins beyond phosphate starvation responses in controlling arbuscular mycorrhizal colonization success in roots.doi:10.1007/s00299-022-02845-2Srivastava, RajatRoychowdhury, AbhishekKumar, Rahul...
SPX—PHR网络抑制分子技术与应用研究团队成立于2018年6月,成立之初是由长春金融高等专科学校一群对生物基因工程及农业科学有着浓厚兴趣的学生所成立的兴趣团队,2018年7月,团队深入东北三省长春、绥化、松原、齐齐哈尔等地,针对水稻、玉米等粮食作物所遭受重大病虫害展开田野调查,2019年5月,通过网上查询、电话咨询、问卷调...
已有研究表明:低磷条件下,水稻磷稳态调控的核心转录因子–PHR2通过二聚化结合顺式调控元件(P1BS),激活一系列磷饥饿响应基因的表达,促进磷的吸收与利用;高磷条件下,SPX2蛋白感知磷信号,进而结合并抑制PHR2的转录活性,维持磷稳态,避免磷中毒。但SPX2如何感知和传递磷信号的具体分子机制,尚不清楚。 近日,湖北洪山实...
一、巴登担任职务:担任贡觉县班琼大藏金绘唐卡艺术有限责任公司监事;二、巴登的商业合作伙伴:基于公开数据展示,巴登目前有10个商业合作伙伴,包括贡秋巴姆、扎弟、卓嘎永措等。 老板履历 图文概览商业履历 任职全景图 投资、任职的关联公司 股权穿透图 挖掘深层股权结构 商业关系图 一图看清商业版图 合作伙伴 了...
青岛鑫德浩安装工程有限公司:谁是你的唯一……你是谁的唯一……。青岛鑫德浩安装工程有限公司入驻抖音,TA的抖音号是mdr15315508865,已有900个粉丝,收获了18936个喜欢,欢迎观看青岛鑫德浩安装工程有限公司在抖音发布的视频作品,来抖音,记录美好生活!
However, how SPX-PHR signaling module regulates the expression of miRNAs in response to long-term Pi starvation in rice remains elusive. A genome-wide analysis of the expression files of miRNAs that are responsive to Pi-starvation and resupply in roots of WT, Osphr2, Osphr13, Osphr123, ...
Here, we report crystal structures of the rice SPX2/InsP/PHR2 complex and of the PHR2 DNA binding (MYB) domain in complex with target DNA at resolutions of 3.1 and 2.7, respectively. In the SPX2/InsP/PHR2 complex, the signalling-active SPX2 assembles into a domain-swapped dimer ...
Plant growth depends on the continuous availability of the macro-nutrient phosphate(Pi).However,in most soils,Pi is only poorly accessible to plants,resulting in Pi deficiency and triggering a number of Pi starvation responses.One strategy of plants to over-come Pi limitation is to form a ...
Old dog,new trick:The PHR-SPX system regulates arbuscular mycorrhizal symbiosisPlant growth depends on the continuous availability of the macro-nutrient phosphate(Pi).However,in most soils,Pi is only poorly accessible to plants,resulting in Pi deficiency and ... 查看全部>>...
Inositol pyrophosphates promote the interaction of SPX domains with the coiled-coil motif of PHR transcription factors to regulate plant phosphate homeostasisINOSITOL phosphatesTRANSCRIPTION factorsINOSITOLPYROPHOSPHATESHOMEOSTASISESSENTIAL nutrientsPhosphorus is an essential nutrient taken up by organisms in the ...