ArticlePlant molecular biology2002
Do 14-3-3 proteins and plasma membrane H+-AtPases interact in the barley epidermis in response to the barley powdery mildew fungus?
Article in Plant molecular biology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
15 citing papers in PubMed, 52 citations in OpenAlex.
- Overexpression ofFrontiers in plant science · 2023Article
- NaCl-responsive ROS scavenging and energy supply in alkaligrass callus revealed from proteomic analysis.BMC genomics · 2019Article
- Analysis of Barley Leaf Epidermis and Extrahaustorial Proteomes During Powdery Mildew Infection Reveals That the PR5 Thaumatin-Like Protein TLP5 Is Required for Susceptibility TowardsFrontiers in plant science · 2019Article
- Proteomic responses of drought-tolerant and drought-sensitive cotton varieties to drought stress.Molecular genetics and genomics : MGG · 2016Article
- Pathogen-regulated genes in wheat isogenic lines differing in resistance to brown rust Puccinia triticina.BMC genomics · 2015Article
- Comparative proteomics reveals differential induction of both biotic and abiotic stress response associated proteins in rice during Xanthomonas oryzae pv. oryzae infection.Functional & integrative genomics · 2015Article
- Co-immunoprecipitation-based identification of putative BAX INHIBITOR-1-interacting proteins involved in cell death regulation and plant-powdery mildew interactions.Molecular plant pathology · 2013Article
- Proteomic analysis of Fusarium oxysporum f. sp. cubense tropical race 4-inoculated response to Fusarium wilts in the banana root cells.Proteome science · 2013Article
- 14-3-3 proteins SGF14c and SGF14l play critical roles during soybean nodulation.Plant physiology · 2012Article
- In search of decoy/guardee to R genes: deciphering the role of sugars in defense against Fusarium wilt in chickpea.Plant signaling & behavior · 2010Review
- Global transcriptome profiling of wild soybean (Glycine soja) roots under NaHCO3 treatment.BMC plant biology · 2010Article
- Tomato 14-3-3 protein 7 positively regulates immunity-associated programmed cell death by enhancing protein abundance and signaling ability of MAPKKK {alpha}.The Plant cell · 2010Article
- Identification of a host 14-3-3 Protein that Interacts with Xanthomonas effector AvrRxv.Physiological and molecular plant pathology · 2008Article
- Identification of a gene from the arbuscular mycorrhizal fungus Glomus intraradices encoding for a 14-3-3 protein that is up-regulated by drought stress during the AM symbiosis.Microbial ecology · 2006Article
- 14-3-3 proteins and the response to abiotic and biotic stress.Plant molecular biology · 2002Review
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
14-3-3 proteins form a family of highly conserved proteins with central roles in many eukaryotic signalling networks. In plants, they bind to and activate the plasma membrane H+-ATPase, creating a binding site for the phytotoxin fusicoccin. Barley 14-3-3 transcripts accumulate in the epidermis upon inoculation with the powdery mildew fungus. We have isolated a cDNA encoding a plasma membrane H+-ATPase (HvHAI), which is also induced by powdery mildew attack. The C-terminal domain of this H+-ATPase interacts with 14-3-3 proteins in the yeast two-hybrid system. Inoculation with the powdery mildew fungus, or treatment with fusicoccin, results in an increase in fusicoccin binding ability of barley leaf membranes. Overlay assays show a fungus-induced increase in binding of digoxygenin-labelled 14-3-3 protein to several proteins including a 100 kDa membrane protein, probably the plasma membrane H+-ATPase. These effects are seen specifically in the inoculated epidermis and not in the whole leaf. We propose that 14-3-3 proteins are involved in an epidermis-specific response to the powdery mildew fungus, possibly via an activation of the plasma membrane H+-ATPase.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.