Avirulence protein 2 from P. syringae pv. tomatoMost plant disease resistance (R) proteins contain a series of leucine-rich repeats (LRRs), a nucleotide-binding site (NBS), and a putative amino-terminal signaling domain. They are termed NBS-LRR proteins. The LRRs of a wide variety of ...
典型的NLR蛋白一般包括三个结构域,根据N端结构域的特异性NLR蛋白主要分为TNL(TIR-NBS-LRR)和CNL(CC-NBS-LRR)两类。近两年的研究还发现ETI免疫反应的激活需要两类N端特异的NLR蛋白RNL (CCR-NBS-LRR)作为助手(helper),包括NRG1 (N REQUIREMENT GENE 1)和ADR1 (ACTIVATED DISEASE RESISTANCE 1)家族(Dong et ...
Most of the disease resistance genes (R genes) in plants cloned to date encode nucleotide-binding site leucine-rich repeat (NBS-LRR) proteins characterized by nucleotide-binding site (NBS) and leucine-rich repeat (LRR) domains as well as variable amino- and carboxy-terminal domains (Figure1)....
Ultimately, we identified the Vitis vinifera Colletotrichum resistance protein (VvCRP) markers from chromosome 3, which belongs to the CC-NBS-LRR type, as disease-resistant proteins. These markers were verified as the melting peak, and their chromatograms of nucleotide sequences were visualized in ...
Distribution of genome-wide NBS-LRR genes and disease resistance QTL To define the NBS-LRR genes of the soybean genome, we used whole genome information available at Phytozome (http://www.phytozome.net/soybean.php) [7]. Based on the protein family databases, such as Pfam, Panther, KOG, an...
belonging to the NBS–LRR class, and to design primers for PCR amplification of RGA markers in hop. This study is the first step in identifying hop DNA genomic sequences with a similarity to plant disease resistance genes. 2. Material and methods ...
KeywordsRiceÆNBS-LRRgenesÆMolecular diversityÆGenemotifanalysisÆDiseaseresistancegenes Introduction Mostplantdiseaseresistancegenessharesimilarse- quencesandstructuralmotifs(Kanazinetal.1996). Theseso-calledRgenesarethoughttoencodespecial- izedreceptorswhichrecognizeavirulence(Avr)gene- dependentelicitorsproduc...
Analysis of TIR- and non-TIR-NBS-LRR disease resistance gene analogous in pepper: Characterization, genetic variation, functional divergence and expression patterns. BMC Genomics, 2012, 13: 502. [8] THOMAS A, CARBONE I, CHOE K, QUESADA-OCAMPO L M, OJIAMBO P S. Resurgence of cucurbit downy...
Plant disease resistance protein signaling: NBS-LRR proteins and their partners.The NBS tables of chemical thermodynamic properties: Selected values for inorganic and C1 and C2 organic substances in SI unitsThe NBS tables of chemical thermodynamic properties :: selected values for inorganic and C b1 ...
The NBS-LRR gene family is a class of plant genes involved in disease resistance. miRNA mediates plant response to biotic stresses by regulating the expression of target genes at the transcriptional or post-translational level. Glyma.16G135500, encoding an NBS-LRR-type protein, is a target of ...