Basic information
Locus name	AT2G37130
Alias	PER21/PRXR5)
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	Redox regulation:Antioxidants
Effect for Senescence	unclear
Gene Description	peroxidase 21 (PER21) (P21) (PRXR5) identical to SP|Q42580 Peroxidase 21 precursor (EC 1.11.1.7) (Atperox P21) (PRXR5) (ATP2a/ATP2b) {Arabidopsis thaliana}
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 oxidation-reduction process response to oxidative stress molecular function heme binding peroxidase activity
Pathway	KEGG map00360 (EC 1.11.1.7) map00680 (EC 1.11.1.7) map00940 (EC 1.11.1.7) MetaCyc PWY-5461
Sequence	AT2G37130.1 | Genomic | mRNA | CDS | Protein AT2G37130.2 | 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.
Ortholog Group
Ortholog Groups: OG5_164328	Accession Taxon NP_001118461 Arabidopsis thaliana NP_181250 ( AT2G37130 ) Arabidopsis thaliana NP_001060737 Oryza sativa Japonica Group estExt_gwp_gw1.C_4330004 Physcomitrella patens subsp. patens fgenesh1_pg.scaffold_104000100 Physcomitrella patens subsp. patens 30078.m002355 Ricinus communis
Cross Link
Database Entry ID E-value Start End InterPro ID Description PANTHER PTHR31235 2.0E-94 1 296 No hit NA ProSiteProfiles PS50873 66.1 1 296 IPR002016 Haem peroxidase, plant/fungal/bacterial SUPERFAMILY SSF48113 7.1E-83 1 296 IPR010255 Haem peroxidase PRINTS PR00461 7.6E-31 8 27 IPR000823 Plant peroxidase Pfam PF00141 5.7E-55 16 260 IPR002016 Haem peroxidase, plant/fungal/bacterial PRINTS PR00458 8.8E-21 30 44 IPR002016 Haem peroxidase, plant/fungal/bacterial PRINTS PR00461 7.6E-31 32 52 IPR000823 Plant peroxidase PRINTS PR00461 7.6E-31 71 84 IPR000823 Plant peroxidase PRINTS PR00461 7.6E-31 90 100 IPR000823 Plant peroxidase PRINTS PR00458 8.8E-21 91 108 IPR002016 Haem peroxidase, plant/fungal/bacterial PRINTS PR00458 8.8E-21 110 122 IPR002016 Haem peroxidase, plant/fungal/bacterial PRINTS PR00461 7.6E-31 110 125 IPR000823 Plant peroxidase PRINTS PR00461 7.6E-31 157 169 IPR000823 Plant peroxidase PRINTS PR00458 8.8E-21 158 173 IPR002016 Haem peroxidase, plant/fungal/bacterial PRINTS PR00461 7.6E-31 214 229 IPR000823 Plant peroxidase PRINTS PR00458 8.8E-21 216 231 IPR002016 Haem peroxidase, plant/fungal/bacterial PRINTS PR00461 7.6E-31 230 247 IPR000823 Plant peroxidase PRINTS PR00461 7.6E-31 270 283 IPR000823 Plant peroxidase
Subcellular Localization
Localization 1 Localization cytosol Evidence SUBAcon Pubmed ID 23180787
Localization 2 Localization extracellular Evidence SUBAcon Pubmed ID 23180787