Basic information
Locus name	AT1G32450
Alias	NRT1.5
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	Nutrient recycling
Effect for Senescence	delay
Gene Description	Arabidopsis NRT1.5 Mediates the Suppression of Nitrate Starvation-Induced Leaf Senescence by Modulating Foliar Potassium Level
Evidence	Genetic evidence [Ref 1]
References	1: Meng S, Peng JS, He YN, Zhang GB, Yi HY, Fu YL, Gong JM. Arabidopsis NRT1.5 Mediates the Suppression of Nitrate Starvation-Induced Leaf Senescence by Modulating Foliar Potassium Level. Mol Plant. 2016 Mar 7;9(3):461-470. doi: 10.1016/j.molp.2015.12.015. Epub 2015 Dec 28.
Gene Ontology	biological process transport cellular component membrane molecular function transporter activity
Pathway	Reactome REACT_15518 REACT_19419
Sequence	AT1G32450.1 | Genomic | mRNA | CDS | Protein
Mutant information
Mutated 1 Mutant name nrt1.5 Mutant/Transgenic mutant Ecotype Col-0 Mutagenesis type T-DNA
Mutated 2 Mutant name nrt1.5 Mutant/Transgenic Ecotype Col-0 Mutagenesis type T-DNA
Microarray
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. D/L: ratio of DARK 5d/control. CD: Cell Death, ratio of starved cell suspension culture/control. Genes showing at least 3 fold (ratio) up regulation during leaf senescence.
miRNA Interaction
Details	target: AT1G32450.1  miRNA: ath-miR419 miRNA: ath-miR419 mfe: -25.3 kcal/mol  p-value: 0.024405  position:  456  target 5' G    U         A      U 3'             AGCG UUCUCAGCG UUCGUA              UUGU AGGAGUCGU AAGUAU   miRNA  3' G                     U 5'  target: AT1G32450.1  miRNA: ath-miR847 miRNA: ath-miR847 mfe: -26.7 kcal/mol  p-value: 0.021800  position:  1001  target 5' C                     G 3'             CAUUAAGAGGGAGAG AG GA              GUAGUUCUUCUUCUC UC CU   miRNA  3'                 C  A    5'
Ortholog Group
Ortholog Groups: OG5_156419	Accession Taxon NP_174523 ( AT1G32450 ) Arabidopsis thaliana NP_193899 Arabidopsis thaliana NP_197465 Arabidopsis thaliana NP_001047787 Oryza sativa Japonica Group NP_001047928 Oryza sativa Japonica Group 28035.m000369 Ricinus communis 29709.m001225 Ricinus communis 29827.m002562 Ricinus communis
Cross Link
Database Entry ID E-value Start End InterPro ID Description PANTHER PTHR11654 0.0 1 613 IPR000109 Proton-dependent oligopeptide transporter family SUPERFAMILY SSF103473 2.0E-30 32 257 IPR016196 Major facilitator superfamily domain, general substrate transporter Pfam PF00854 5.3E-73 109 518 IPR000109 Proton-dependent oligopeptide transporter family SUPERFAMILY SSF103473 2.0E-30 337 591 IPR016196 Major facilitator superfamily domain, general substrate transporter
Mutant Image
nitrate-instead of nitrogen-starvation induced early leaf senescence in nrt1.5 mutant
Subcellular Localization
Localization	plasma membrane
Evidence	SUBAcon
Pubmed ID	23180787