Basic information
Locus name	AT1G45249
Alias	ABF2
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	Hormone response pathway:ABA
Effect for Senescence	promote
Gene Description	Leucine zipper transcription factor that binds to the abscisic acid (ABA)__esponsive element (ABRE) motif in the promoter region of ABA-inducible genes. Enhances drought tolerance in vegetative tissues. Required for normal glucose response. Localized in the nucleus.
Evidence	Genetic evidence [Ref 1]
References	1: Gao S, Gao J, Zhu X, Song Y, Li Z, Ren G, Zhou X, Kuai B. ABF2, ABF3, and ABF4 Promote ABA-Mediated Chlorophyll Degradation and Leaf Senescence by Transcriptional Activation of Chlorophyll Catabolic Genes and Senescence-Associated Genes in Arabidopsis. Mol Plant. 2016 Sep 6;9(9):1272-1285. doi: 10.1016/j.molp.2016.06.006. Epub 2016 Jun 30.
Gene Ontology	biological process regulation of transcription, DNA-dependent molecular function sequence-specific DNA binding transcription factor activity sequence-specific DNA binding
Sequence	AT1G45249.1 | mRNA | CDS | Protein AT1G45249.10 | mRNA | CDS | Protein AT1G45249.2 | mRNA | CDS | Protein AT1G45249.3 | mRNA | CDS | Protein AT1G45249.4 | mRNA | CDS | Protein AT1G45249.5 | mRNA | CDS | Protein AT1G45249.6 | mRNA | CDS | Protein AT1G45249.7 | mRNA | CDS | Protein AT1G45249.8 | mRNA | CDS | Protein AT1G45249.9 | mRNA | CDS | Protein
Mutant information
Mutant name	abf2abf3abf4
Mutant/Transgenic	mutant
Ecotype	Col-0
Mutagenesis type	cross
miRNA Interaction
Details	target: AT1G45249.1  miRNA: ath-miR414 miRNA: ath-miR414 mfe: -30.2 kcal/mol  p-value: 0.001192  position: 167  target 5' G                    A  3'             GA GAUGGUGGUGGAGGUGG                 CU CUACUACUACUUCUACU      miRNA  3' A  G                    5'  target: AT1G45249.2  miRNA: ath-miR414 miRNA: ath-miR414 mfe: -30.2 kcal/mol  p-value: 0.000958  position: 156  target 5' G                    A  3'             GA GAUGGUGGUGGAGGUGG                 CU CUACUACUACUUCUACU      miRNA  3' A  G                    5'  target: AT1G45249.3  miRNA: ath-miR414 miRNA: ath-miR414 mfe: -30.2 kcal/mol  p-value: 0.001211  position: 208  target 5' G                    A  3'             GA GAUGGUGGUGGAGGUGG                 CU CUACUACUACUUCUACU      miRNA  3' A  G                    5'
Ortholog Group
Ortholog Groups: OG5_144915	Accession Taxon NP_001154626 Arabidopsis thaliana NP_564551 Arabidopsis thaliana NP_566629 Arabidopsis thaliana NP_849777 ( AT1G45249 ) Arabidopsis thaliana NP_973981 Arabidopsis thaliana NP_001048225 Oryza sativa Japonica Group NP_001057118 Oryza sativa Japonica Group NP_001062018 Oryza sativa Japonica Group NP_001063362 Oryza sativa Japonica Group gw1.9.244.1 Physcomitrella patens subsp. patens 29801.m003176 Ricinus communis 30170.m013868 Ricinus communis
Cross Link
Database Entry ID E-value Start End InterPro ID Description PANTHER PTHR22952 3.2E-87 21 358 No hit NA ProSitePatterns PS00036 NA 341 356 IPR004827 Basic-leucine zipper domain
Mutant Image
abf2abf3abf4 exhibited stay-green phenotypes after ABA treatment
Subcellular Localization
Localization	nucleus
Evidence	SUBAcon
Pubmed ID	23180787