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| Locus name | AT5G45380 |
| Alias | DUR3 |
| Organism | Arabidopsis thaliana |
| Taxonomic identifier | [NCBI] |
| Function category | Nutrient recycling |
| Effect for Senescence | unclear |
| Gene Description | DEGRADATION OF UREA 3 (DUR3).uring natural leaf senescence urea concentrations and DUR3 transcript levels showed a parallel increase with senescence markers like ORE1 in a plant age- and leaf age-dependent manner. |
| Evidence | Genetic evidence:Mutant [Ref 1] |
| References | 1: Bohner A, Kojima S, Hajirezaei M, Melzer M, von Wiren N.Urea retranslocation from senescing Arabidopsis leaves is promoted by DUR3-mediated urea retrieval from leaf apoplast.Plant J. 2015 Feb;81(3):377-87. doi: 10.1111/tpj.12740. Epub 2015 Jan 5. |
| Gene Ontology | |
| Sequence | AT5G45380.1 | Genomic | mRNA | CDS | Protein
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| Mutant name |
dur3-1 |
| Mutant/Transgenic |
mutant |
| Ecotype |
Col-0 |
| Mutagenesis type |
T-DNA |
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| Sampling |
Buchanan-Wollaston V, Page T, Harrison E, Breeze E, Lim PO, Nam HG, Lin JF, Wu SH, Swidzinski J, Ishizaki K, Leaver CJ.
Comparative transcriptome analysis reveals significant differences in gene expression and signalling pathways between developmental and dark/starvation-induced senescence in Arabidopsis.
Plant J. 2005 May;42(4) |
| Comparation |
Legends:
Col: wild type, indicates the ratio of expression in senescing leaves/green leaves.
NahG, coi1 and ein2: indicates the ratio of expression in senescing leaves of mutant/senescing wild type.
CD: Cell Death, ratio of starved cell suspension culture/control.
Genes showing at least 3 fold (ratio) up regulation during leaf senescence. |
miRNA Interaction  | |
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| Details | | target: AT5G45380.1
miRNA: ath-miR870
miRNA: ath-miR870
mfe: -25.4 kcal/mol
p-value: 0.025890
position: 2292
target 5' A U G 3'
GGUUGAAGAAAUAUCA AUUG
CUAGCUUCUUUGUGGU UAAU
miRNA 3' U 5'
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| Ortholog Group | |
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| Ortholog Groups: OG5_131564 | |
| Cross Link | |
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| Localization | plasma membrane |
| Evidence | SUBAcon |
| Pubmed ID | 23180787 |
