Related(PR)ProteinsHigherplantshaveabroadrangeofmechanismstoprotectthemselvesagainstvariousthreatsincludingphysical,chemicalandbiologicalstresses,suchaswounding,exposurestosalinity,drought,cold,heavymetals,airpollutantsandultravioletraysandpathogenattacks,likefungi,bacteriaandviruses[1].Plantreactionstothesefactorsarevery...
One group of antifungal proteins is known as the pathogenesis-related (PR) proteins. These proteins include enzymes, e.g. chitinases and glucanases, that attack the major components of fungal cell walls. Other PR proteins, e.g., PR1, have no known function. Many experimental GM crops have ...
Jain D, Khurana JP (2018) Role of pathogenesis-related (PR) proteins in plant defense mechanism. In: Singh A, Singh S, (eds) Plant defense mechanism in: Molecular aspects of plant-pathogen interaction. Springer Singapore, Singapore, pp: 265-281...
Pathogenesis-related proteins (PR-Proteins) ...120Chadha P,Das R H.A pathogenesis related protein,AhPR10from peanut:an insight of its mode of antifungal activity. Planta . 2006Pooja Chadha,Rakha H Das.A pathogenesis related protein,AhPR10frompeanut:aninsight of its mode of...
SAR需要信号分子水杨酸(Salicylic Acid,SA)参与,并与能够提高抗性的病程相关蛋白(PR)的积累有关。 3. The changes in activities of phenylalanine ammonialyase (PAL),catalase (CAT), peroxidase (POD) and pathogenesis-related protein(PRP) in tobacco seedlings were analyzed to explore the physiological and ...
PR (redirected fromPathogenesis-Related) AcronymDefinition PRPair PRPublic Relations PRPuerto Rico(US postal abbreviation) PRPress Release PRPurchase Request PRParis PRParaná(Brazilian state) PRPartial(METAR descriptor) PRParks and Recreation PRPrint(Hyper Logo command) ...
aPathogenesis related (PR) genes of rice are among the most important defense genes in the interaction of rice with pathogens. In this study, the role of NH-1, several PR genes, phenylalanine ammonia-lyase (PAL), and lipoxygenase in the defense responses of rice against Rhizoctonia solani, ...
related(PR)genesduringplantdefenseagainstFusarium,Yellowdwarfvirus(YDV)aphid-transmittedandHessianfly(Hf)werecomparedtemporallyinbothresistantandsusceptiblegenotypesfollowingpathogeninfectionorinsectinfestation.Quantitativereal-timePCR(qRT-PCR)revealedthatPR1,PR2,PR3,PR5,PR6,PR8,PR9,andPR15appearedtobeinducedor...
The pathogenesis-related protein 1 (PR-1) gene family play important roles in the plant metabolism in response to biotic and abiotic stresses. The present study aimed genome-wide identification and bioinformatics analyses of PR-1 genes in tomato (Solanum lycopersicum L.). The analyses resulted in...
PRs have been defined as 'proteins encoded by the host plant but induced only in pathological or related situations', the latter implying situations of non-pathogenic origin. This research encouraged the application of PR genes in gene-engineering technologies for crop improvement. 展开 DOI: ...