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TranscriptomicsExpression data from Arabidopsis thaliana PHR1 primary targets genes under phosphate starvation stress
We performed a transcriptomic analysis of Pi starvation responses in Arabidopsis thaliana (Columbia-0) phr1 mutant plants expressing PHR1 in presence of cicloheximide, that inhibit protein translation, thus preventing any effect of PHR1 on the expression of indirect targets. Results show the primary...
ORGANISM(S): Arabidopsis thaliana 
2010-12-09 | E-GEOD-20955 | biostudies-arrayexpress
ProteomicsResearch on the secretome of Arabidopsis PHR1 in Pi-starvation response
Through hydroponic culture under phosphate-sufficient (+Pi) and phosphate-deficient (−Pi) conditions, a total of 2,078 high-confidence secreted proteins were quantitatively identified from WT and phr1 plants. These proteins were functionally categorized into phosphatases, signal transduction protein...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2026-10-05 | PXD081553 | Pride
Phr1 I.e. arabidopsis thaliana Pi-starvation response Lc-msms 
TranscriptomicsExpression data from -Pi treatment between WT, phr1, phr3 and phr1phr2phr3 triple mutant
Fourteen days plants growth under hydroponic +P condition (200 μM) were treated under –P (no phosphate) condition for another 7 days, shoot of plants from 3 biological repeats were sampled for Affymetrix microarray analysis. We used microarrays to detail the global programme of gene expression unde...
ORGANISM(S): Oryza sativa Japonica Group 
2015-06-25 | E-GEOD-69010 | biostudies-arrayexpress
TranscriptomicsHalobacterium NRC-1 oxygen, light and phr1/phr2 perturbation
A 50ml culture of Halobacterium NRC-1 knockout strain delta-ura3 with additional in-frame gene deletions of phr1 and phr2 was grown to mid-log phase in a 125ml flask in rich media under varying oxygen and light conditions. Low and high light indicate growth in a painted flask versus growth in a sta...
ORGANISM(S): Halobacterium sp. NRC-1 
2008-01-03 | E-GEOD-7716 | biostudies-arrayexpress
TranscriptomicsHalobacterium NRC-1 oxygen, light and phr1 perturbation
A 50ml culture of Halobacterium NRC-1 knockout strain delta-ura3 with additional in-frame gene deletion of phr1 was grown to mid-log phase in a 125ml flask in rich media under varying oxygen and light conditions. Low and high light indicate growth in a painted flask versus growth in a standard clea...
ORGANISM(S): Halobacterium sp. NRC-1 
2008-01-03 | E-GEOD-7714 | biostudies-arrayexpress
TranscriptomicsExpression data from Arabidopsis thaliana PHR1 primary targets genes under phosphate starvation stress
We performed a transcriptomic analysis of Pi starvation responses in Arabidopsis thaliana (Columbia-0) phr1 mutant plants expressing PHR1 in presence of cicloheximide, that inhibit protein translation, thus preventing any effect of PHR1 on the expression of indirect targets. Results show the primary...
ORGANISM(S): Arabidopsis thaliana 
2010-12-09 | GSE20955 | GEO
UnknownPhosphorylation of S11 in PHR1 negatively controls its transcriptional activity.
Not available
S-EPMC10107491 | biostudies-literature
UnknownPHR1, a PH domain-containing protein expressed in primary sensory neurons.
Not available
S-EPMC517893 | biostudies-literature
TranscriptomicsExpression data from Arabidopsis thaliana under phosphate starvation stress
We performed a transcriptomic analysis of Pi starvation responses in Arabidopsis thaliana (Columbia-0) wild type plants under phosphate starvation stress and in plants with altered PHR1(-like) activity, comparing mutants of phr1 and phr1-phl1 grown in phosphate-lacking medium. Results show the centr...
ORGANISM(S): Arabidopsis thaliana 
2010-12-09 | E-GEOD-16722 | biostudies-arrayexpress
GenomicsFunctions of four members of PHR1 family in plant responses to phosphate starvation
Functions of four members of PHR1 family in plant responses to phosphate starvation
PRJNA897813 | ENA
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