Ath-MIR399b

Basic info.

• miRNA locus ID
• Ath-MIR399b

• miRNA locus accession
• PmiREN000730

• Organism
• Arabidopsis thaliana

• Genomic location
• Ath-Chr1  23345367  23345519  -

• Comments
• A member of family MIR399

• Confidence level
• 

Secondary strurture and sequence

 ATGT  A  -C               C      A          C    CTTCCAA  -   CACATACATATATGA
     AA CT  ACTAGTTTTAGGGCG CTCTCC TTGGCAGGTC TTTA       AT ATA               
     || ||  ||||||||||||||| |||||| |||||||||| ||||       || |||               A
     TT GA  TGGTCAAAGTCCCGT GAGAGG AACCGTCCAG AAAT       CT GTA               
ATTAA  C  CT               T      A          T    -ATTTAG  A   GCCTTTAAAAGCTAT

• Get mature sequence
• Get star sequence
• Get miRNA stem-loop seqence
• Get miRNA stem-loop ± 20bp
• Get dot-bracket miRNA secondary structure
• Get miRNA stem-loop ± 500bp
• Get miRNA Promoter

miRNA cluster info.

• Cluster ID: 
• Chromosome: 
• Cluster start: 
• Cluster end: 

miRNA syntenic block

Expression info.

Mature miRNA expression [+]

star miRNA expression [+]

Target gene info.[+]

Link

• Link To miRbase
• Link To PNDB

Reference

• >The FvPHR1 transcription factor control phosphate homeostasis by transcriptionally regulating miR399a in woodland strawberry. Plant Sci, 2019
• >DRB1, DRB2 and DRB4 Are Required for Appropriate Regulation of the microRNA399/PHOSPHATE2 Expression Module in Arabidopsis thaliana. Plants, 2019
• >The PILNCR1-miR399 Regulatory Module Is Important for Low Phosphate Tolerance in Maize. Plant Physiol, 2018
• >Ascophyllum nodosum extract mitigates salinity stress in Arabidopsis thaliana by modulating the expression of miRNA involved in stress tolerance and nutrient acquisition. PLoS One, 2018
• >Systematic characterization of novel lncRNAs responding to phosphate starvation in Arabidopsis thaliana. BMC Genomics, 2016
• >Knock out of the PHOSPHATE 2 Gene TaPHO2-A1 Improves Phosphorus Uptake and Grain Yield under Low Phosphorus Conditions in Common Wheat. Sci Rep, 2016
• >Lipopolysaccharide perception leads to dynamic alterations in the microtranscriptome of Arabidopsis thaliana cells and leaf tissues. BMC Plant Biol, 2015
• >Uncovering miRNAs involved in crosstalk between nutrient deficiencies in Arabidopsis. Sci Rep, 2015
• >The role of microRNAs in the control of flowering time. J Exp Bot, 2014
• >NITROGEN LIMITATION ADAPTATION recruits PHOSPHATE2 to target the phosphate transporter PT2 for degradation during the regulation of Arabidopsis phosphate homeostasis. Plant Cell, 2014
• >Nitrogen limitation adaptation, a target of microRNA827, mediates degradation of plasma membrane-localized phosphate transporters to maintain phosphate homeostasis in Arabidopsis. Plant Cell, 2013
• >Regulation of miR399f transcription by AtMYB2 affects phosphate starvation responses in Arabidopsis. Plant Physiol, 2013
• >The role of the miR399-PHO2 module in the regulation of flowering time in response to different ambient temperatures in Arabidopsis thaliana. Mol Cells, 2011
• >LEAF TIP NECROSIS1 plays a pivotal role in the regulation of multiple phosphate starvation responses in rice. Plant Physiol, 2011
• >Vacuolar Ca2+/H+ transport activity is required for systemic phosphate homeostasis involving shoot-to-root signaling in Arabidopsis. Plant Physiol, 2011
• >Expression pattern suggests a role of MiR399 in the regulation of the cellular response to local Pi increase during arbuscular mycorrhizal symbiosis. Mol Plant Microbe Interact, 2010
• >Dissecting the plant transcriptome and the regulatory responses to phosphate deprivation. Physiol Plant, 2010
• >Identification of nutrient-responsive Arabidopsis and rapeseed microRNAs by comprehensive real-time polymerase chain reaction profiling and small RNA sequencing. Plant Physiol, 2009
• >Uncovering small RNA-mediated responses to phosphate deficiency in Arabidopsis by deep sequencing. Plant Physiol, 2009
• >Essential role of MYB transcription factor: PvPHR1 and microRNA: PvmiR399 in phosphorus-deficiency signalling in common bean roots. Plant Cell Environ, 2008
• >Regulatory network of microRNA399 and PHO2 by systemic signaling. Plant Physiol, 2008
• >Regulation of phosphate homeostasis by MicroRNA in Arabidopsis. Plant Cell, 2006
• >pho2, a phosphate overaccumulator, is caused by a nonsense mutation in a microRNA399 target gene. Plant Physiol, 2006
• >PHO2, microRNA399, and PHR1 define a phosphate-signaling pathway in plants. Plant Physiol, 2006
• >A miRNA involved in phosphate-starvation response in Arabidopsis. Curr Biol, 2005