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MOS6 Importin subunit alpha-2

KAP-2, modifier of snc1
Encodes IMPORTIN ALPHA 3. Mutant plants act as suppressors of snc1 response and salicylic acid accumulation. Located in the nucleus. Involved in protein import. Protein interacts with Agrobacterium proteins VirD2 and VirE2. Is not individually essential for Agrobacterium-mediated root transformation, but when overexpressed can rescue the impa-4 decreased transformation susceptibility phenotype. (from NCBI)
Top mentioned proteins: NPR1, V1a, p56, Nucleoporin, importin
Papers on KAP-2
The Chromatin Remodeler SPLAYED Negatively Regulates SNC1-Mediated Immunity.
Li et al., Vancouver, Canada. In Plant Cell Physiol, Aug 2015
To avoid lethality resulting from severe dwarfism, the screen was conducted using mos4 (modifier of snc1, 4) snc1 plants, which display wild-type-like morphology and resistance.
Arabidopsis HSP90 protein modulates RPP4-mediated temperature-dependent cell death and defense responses.
Yang et al., Beijing, China. In New Phytol, 2014
In addition, the rpp4-1d-induced chilling sensitivity was largely independent of the WRKY70 or MOS (modifier of snc1) genes.
Regulation of transcription of nucleotide-binding leucine-rich repeat-encoding genes SNC1 and RPP4 via H3K4 trimethylation.
Li et al., Changsha, China. In Plant Physiol, 2013
A snc1 suppressor screen identified modifier of snc1,9 (mos9), which partially suppresses the autoimmune phenotypes of snc1.
The cyclin L homolog MOS12 and the MOS4-associated complex are required for the proper splicing of plant resistance genes.
Li et al., Vancouver, Canada. In Plant J, 2012
Here, we report the positional cloning and functional analysis of modifier of snc1,12 (mos12-1), a partial loss-of-function mutant that can suppress the constitutive defense responses conferred by the gain-of-function R gene mutant suppressor of npr1-1 constitutive 1 (snc1).
A rolling stone gathers no moss, but resistant plants must gather their moses.
Li et al., Vancouver, Canada. In Cold Spring Harb Symp Quant Biol, 2011
Suppressor screens of snc1 yielded 15 modifier of snc1 (mos) complementation groups containing second-site mutations, and resulted in the identification of 13 novel MOS genes via either positional cloning or T-DNA tagging.
Transportin-SR is required for proper splicing of resistance genes and plant immunity.
Zhang et al., Beijing, China. In Plos Genet, 2011
Here we report the identification and cloning of mos14 (modifier of snc1-1, 14), a mutation that suppresses the immune responses conditioned by the auto-activated Resistance (R) protein snc1 (suppressor of npr1-1, constitutive 1).
Identification of genes differentially expressed during interaction of Mexican lime tree infected with "Candidatus Phytoplasma aurantifolia".
Salekdeh et al., Karaj, Iran. In Bmc Microbiol, 2010
These included the genes for modifier of snc1 and autophagy protein 5. Furthermore, down-regulation of genes involved in metabolism, transcription, transport and cytoskeleton was observed, which included the genes for formin, importin β 3, transducin, L-asparaginase, glycerophosphoryl diester phosphodiesterase, and RNA polymerase β.
MOS11: a new component in the mRNA export pathway.
Li et al., Vancouver, Canada. In Plos Genet, 2009
Here we report the characterization, identification, and detailed analysis of Arabidopsis modifier of snc1, 11 (mos11).
Nuclear pore complex component MOS7/Nup88 is required for innate immunity and nuclear accumulation of defense regulators in Arabidopsis.
Li et al., Vancouver, Canada. In Plant Cell, 2009
Here, we report the identification, cloning, and analysis of Arabidopsis thaliana modifier of snc1,7 (mos7-1), a partial loss-of-function mutation that suppresses immune responses conditioned by the autoactivated R protein snc1 (for suppressor of npr1-1, constitutive 1).
The ubiquitin pathway is required for innate immunity in Arabidopsis.
Li et al., Vancouver, Canada. In Plant J, 2007
One mutant that suppresses snc1-mediated constitutive resistance is modifier of snc1 5 (mos5), which carries a 15-bp deletion in UBA1, one of two ubiquitin-activating enzyme genes in Arabidopsis.
An importin alpha homolog, MOS6, plays an important role in plant innate immunity.
Li et al., Vancouver, Canada. In Curr Biol, 2005
MOS6, identified by positional cloning, encodes importin alpha3, one of eight alpha importins in Arabidopsis [MOS6]
A putative nucleoporin 96 Is required for both basal defense and constitutive resistance responses mediated by suppressor of npr1-1,constitutive 1.
Li et al., Vancouver, Canada. In Plant Cell, 2005
In a screen for suppressors of snc1, a recessive mutation, designated mos3 (for modifier of snc1,3), was found to suppress the constitutive pathogenesis-related gene expression and resistance to virulent Pseudomonas syringae maculicola ES4326 and Peronospora parasitica Noco2 in snc1.
KAP-2, a protein that binds to the H-box in a bean chalcone synthase promoter, is a novel plant transcription factor with sequence identity to the large subunit of human Ku autoantigen.
Dixon et al., Ardmore, United States. In Plant Mol Biol, 2002
The KAP-2 protein that binds to the H-box (CCTACC) element in the bean CHS15 chalcone synthase promoter was purified, and internal peptide sequence used to design primers leading to the cloning of KAP-2 from bean (Phaseolus vulgaris) and barrel medic (Medicago truncatula).
Human herpesvirus-8 encoded Kaposin: subcellular localization using immunofluorescence and biochemical approaches.
Srinivasan et al., Philadelphia, United States. In Dna Cell Biol, 2002
Antibodies specific for Kaposin (kap-2), recognized both Kaposin and Kaposin-Flag, while antibodies against the Flag epitope recognized only Kaposin-Flag.
Purification and biochemical characterization of proteins which bind to the H-box cis-element implicated in transcriptional activation of plant defense genes.
Dixon et al., Ardmore, United States. In Plant J, 1993
Two protein factors, KAP-1 and KAP-2, which recognize conserved features in the H-box motif, were purified from bean cell suspension cultures by a combination of ion exchange chromatography and DNA affinity chromatography.
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