A MYC2/MYC3/MYC4-dependent transcription factor network regulates water spray-responsive gene expression and jasmonate levels
نویسندگان
چکیده
منابع مشابه
A Calcium-Responsive Transcription Factor, CaRF, that Regulates Neuronal Activity-Dependent Expression of BDNF
Transcription of the brain-derived neurotrophic factor (BDNF) gene is regulated in a calcium- and neuron-selective manner; however, the mechanisms that underlie this selectivity are not known. We have characterized a new calcium-response element, CaRE1, that is required for activity-dependent transcription of BDNF exon III and have cloned a transcription factor, CaRF, that activates transcripti...
متن کاملDual function of an Arabidopsis transcription factor DREB2A in water-stress-responsive and heat-stress-responsive gene expression.
Transcription factor DREB2A interacts with a cis-acting dehydration-responsive element (DRE) sequence and activates expression of downstream genes involved in drought- and salt-stress response in Arabidopsis thaliana. Intact DREB2A expression does not activate downstream genes under normal growth conditions. A negative regulatory domain exists in the central region of DREB2A, and deletion of th...
متن کاملMicrosatellite instability regulates transcription factor binding and gene expression.
Microsatellites are tandemly repeated simple sequence DNA motifs widely prevalent in eukaryotic and prokaryotic genomes. In pathogenic bacteria, instability of these hypermutable loci through slipped-strand mispairing mediates the high-frequency reversible switching of phenotype expression, i.e., phase variation. Phase-variable expression of NadA, an outer membrane protein and adhesin of the pa...
متن کاملA novel jasmonate- and elicitor-responsive element in the periwinkle secondary metabolite biosynthetic gene Str interacts with a jasmonate- and elicitor-inducible AP2-domain transcription factor, ORCA2.
Jasmonate (JA) is an important plant stress hormone that induces various plant defense responses, including the biosynthesis of protective secondary metabolites. The induction of the secondary metabolite biosynthetic gene Strictosidine synthase (Str) in Catharanthus roseus (periwinkle) cells by elicitor requires JA as a second messenger. A 42 bp region in the Str promoter is both necessary and ...
متن کاملTranscription factor FOXF1 regulates growth hormone variant gene expression.
Deletion analysis of the human growth hormone variant (GHV) promoter in transient transfection studies in BeWo choriocarcinoma and HepG2 cells indicated that the region extending from nt -158/+57 retained full transcriptional activity. DNase I footprint analysis of the fragment revealed a protected region at nt -82/-77, which is in a putative FOXF1/FOXF2 binding site. Supershift assays using an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2019
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.1911758116