Basic information
Locus name	AT4G26080
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	Hormone response pathway:ABA
Effect for Senescence	Unclear
Gene Description	ABI1 protein phosphatase ABI1.Upregulated in senescent leaves.
Evidence	Genomic evidence:microarray data [Ref 1]
References	1: 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):567-85
Gene Ontology	biological process protein dephosphorylation molecular function catalytic activity protein serine/threonine phosphatase activity
Sequence	AT4G26080.1 | Genomic | mRNA | CDS | Protein
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: AT4G26080.1  miRNA: ath-miR399e miRNA: ath-miR399e mfe: -26.2 kcal/mol  p-value: 0.018552  position:  1544  target 5' G  A     U      G     C 3'             GA GCGGA UCUCUU UGGCA              CU CGUUU AGAGGA ACCGU   miRNA  3' G  C            A       5'  target: AT4G26080.1  miRNA: ath-miR777 miRNA: ath-miR777 mfe: -28.5 kcal/mol  p-value: 0.005243  position:  1876  target 5' G   A                  U 3'             GAG UAAUGAAGCUUAAUGUGU              UUC GUUGCUUUGAGUUACGCA   miRNA  3'                        U 5'  target: AT4G26080.1  miRNA: ath-miR778 miRNA: ath-miR778 mfe: -25.2 kcal/mol  p-value: 0.021757  position:  95  target 5' A             G  U   G 3'             GGUGUAUAUAGAU AA CUA              CCACAUGUAUUUG UU GGU   miRNA  3' G             G  C     5'
Ortholog Group
Ortholog Groups: OG5_139205	Accession Taxon NP_001077815 Arabidopsis thaliana NP_001119448 Arabidopsis thaliana NP_173199 Arabidopsis thaliana NP_177421 Arabidopsis thaliana NP_194338 ( AT4G26080 ) Arabidopsis thaliana NP_200515 Arabidopsis thaliana 121320 Chlamydomonas reinhardtii NP_001043415 Oryza sativa Japonica Group NP_001056498 Oryza sativa Japonica Group gw1.311.62.1 Physcomitrella patens subsp. patens gw1.80.44.1 Physcomitrella patens subsp. patens 29706.m001323 Ricinus communis 29739.m003582 Ricinus communis 29912.m005309 Ricinus communis thaps1_ua_kg.chr_3000303 Thalassiosira pseudonana CCMP1335 XP_002951041 Volvox carteri f. nagariensis
Cross Link
Database Entry ID E-value Start End InterPro ID Description PANTHER PTHR13832 2.9E-171 107 433 IPR015655 Protein phosphatase 2C SMART SM00332 1.4E-114 118 420 IPR001932 Protein phosphatase 2C (PP2C)-like SUPERFAMILY SSF81606 7.7E-76 118 424 IPR001932 Protein phosphatase 2C (PP2C)-like Pfam PF00481 7.6E-75 129 415 IPR001932 Protein phosphatase 2C (PP2C)-like ProSitePatterns PS01032 NA 172 180 IPR000222 Protein phosphatase 2C, manganese/magnesium aspartate binding site
Subcellular Localization
Localization	cytosol
Evidence	SUBAcon
Pubmed ID	23180787