【目的】从苹果全基因组中鉴定LRR-RLK家族蛋白成员,并进行生物信息学和表达模式分析,为研究苹果LRR-RLK的潜在功能提供理论基础。【方法】利用BLASTp基于GDR数据库鉴定苹果LRR-RLK家族成员,通过ExPASy Proteomics Server、Cell-PLoc、CD-Search Tool、MEGAX、MG2C等软件分析LRR-RLK蛋白序列基本信息、亚细胞定位情况、结构...
Gene structureMotifPositive selectionBackground: Leucine-rich repeat receptor-like protein kinases (LRR-RLKs) are the largest group of receptor-like kinases in plants and play crucial roles in development and stress responses. The evolutionary relationships among LRR-RLK genes have been investigated in...
To our knowledge, RGI1 represents probably the first LRR-RLK whose phosphor- ylation and poly-ubiquitination can be rapidly induced si- multaneously. Poly-ubiquitination of a protein often sug- gests that the protein is targeted to the 26S proteasome degradation pathway. This result suggests ...
Here, we introduce another LRR-RLK downstream of the SHR transcriptional network that, in contrast to IRK, is polarized to the inner PM domain regardless of cell type; therefore, we named it KINASE ON THE INSIDE (KOIN). The contrasting polarization of IRK and KOIN makes them a valuable pair...
大部植物类受体蛋白激酶 (receptor-like proteinkinase, RLK) 是一类包含胞外结构域 (extracellulardomain) 、单次跨膜域 (signle-pass transmembran图 1 LRR 型类受体蛋白激酶结构示意图Fig.1 Structure of the leucine-rich repeat class of receptor-like kinases分 LR R 型类受体蛋白激酶的 N- 末端有信号肽...
关键词植物,NBS-LRR,抗病基因,CNL,TNLAnalysisofPlantNBS-LRRResistanceGene:Structure,Function,Origin,EvolutionandTheirApplicationLiuYunfei1,2WanHongjian2LiZhimiao2YeQingjing2WangRongqing2RuanMeiying2YaoZhuping2ZhouGuozhi2WeiYanping1,2YangYuejian2*1CollegeofHorticulture,NanjingAgriculturalUniversity,Nanjing,210095;...
This gene is a leucine-rich repeat receptor-like kinase (LRR-RLK) orthologous to the Brassinosteroid insensitive 1-associated receptor kinase 1 (BAK1) group. PCR markers suitable for MAS confirmed its strong association with the trait in a collection of 246 cultivars. They were used to evaluate...
(LecRKs) andG-type lectin S-receptor-like serine/threonine-protein kinases. Among them, there were 47RLKswith greater than a 10-fold change in expression. The two most highly upregulatedRLKgenes VIT_09s0002g03010 and VIT_19s0014g04190 were both with a ~108.9-fold increase at 36 hpi in...
Tartan restricts Ten-m localization to compartment boundaries in vivo, and local differences in Tartan and Ten-m activity are necessary and sufficient for planar polarity and compartment boundary structure. Together, the Tartan/Ten-m and Toll receptor systems act in parallel to generate dense, high...
Genomic structure ofLRR-RLKgenes We analyzed the intron/exon structures ofLRR-RLKgenes to try to answer two questions. (1) How did the intron/exon structures of each subfamily evolved along the major plant lineages? (2) Are gene structures conserved within subfamilies? To answer the first que...