Basic information
Locus name	AT4G35090
Alias	CAT2
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	ROS
Effect for Senescence	delay
Gene Description	CATALASE2
Evidence	Genetic evidence [Ref 1]
References	1: Guo P, Li Z, Huang P, Li B, Fang S, Chu J, Guo H. A Tripartite Amplification Loop Involving the Transcription Factor WRKY75, Salicylic Acid, and Reactive Oxygen Species Accelerates Leaf Senescence. Plant Cell. 2017 Nov;29(11):2854-2870. doi: 10.1105/tpc.17.00438. Epub 2017 Oct 23.
Gene Ontology	biological process oxidation-reduction process response to oxidative stress molecular function catalase activity heme binding
Pathway	KEGG map00380 (EC 1.11.1.6) map00680 (EC 1.11.1.6) MetaCyc PWY-5506
Sequence	AT4G35090.1 | Genomic | mRNA | CDS | Protein AT4G35090.2 | Genomic | mRNA | CDS | Protein
Mutant information
Mutant name	35S:CAT2
Mutant/Transgenic	transgene
Ecotype	Col-0
Mutagenesis type	transgenic
Ortholog Group
Ortholog Groups: OG5_127182	Accession Taxon NP_001031072 Arabidopsis thaliana NP_001031073 Arabidopsis thaliana NP_001031791 Arabidopsis thaliana NP_195235 ( AT4G35090 ) Arabidopsis thaliana NP_564120 Arabidopsis thaliana NP_564121 Arabidopsis thaliana NP_973873 Arabidopsis thaliana CMI050C Cyanidioschyzon merolae strain 10D 150104 Chlamydomonas reinhardtii NP_001045673 Oryza sativa Japonica Group NP_001048861 Oryza sativa Japonica Group NP_001058635 Oryza sativa Japonica Group e_gw1.3.315.1 Physcomitrella patens subsp. patens estExt_Genewise1.C_2590045 Physcomitrella patens subsp. patens estExt_Genewise1.C_4220004 Physcomitrella patens subsp. patens estExt_gwp_gw1.C_2920023 Physcomitrella patens subsp. patens fgenesh1_pg.scaffold_223000044 Physcomitrella patens subsp. patens fgenesh1_pg.scaffold_3000179 Physcomitrella patens subsp. patens gw1.4424.3.1 Physcomitrella patens subsp. patens 29830.m001438 Ricinus communis 30170.m014364 Ricinus communis XP_002950455 Volvox carteri f. nagariensis
Cross Link
Database Entry ID E-value Start End InterPro ID Description PIRSF PIRSF038928 7.5E-205 5 491 IPR024711 Catalase, mono-functional, haem-containing, clades 1 and 3 PANTHER PTHR11465 2.1E-293 6 489 IPR018028 Catalase, mono-functional, haem-containing SUPERFAMILY SSF56634 1.3E-209 11 489 IPR020835 Catalase-like domain ProSiteProfiles PS51402 75.1 14 492 IPR018028 Catalase, mono-functional, haem-containing Pfam PF00199 2.0E-181 18 399 IPR011614 Catalase core domain SMART SM01060 9.4E-253 18 401 IPR011614 Catalase core domain PRINTS PR00067 1.5E-81 31 54 IPR018028 Catalase, mono-functional, haem-containing ProSitePatterns PS00438 NA 54 70 IPR024708 Catalase active site PRINTS PR00067 1.5E-81 94 112 IPR018028 Catalase, mono-functional, haem-containing PRINTS PR00067 1.5E-81 115 132 IPR018028 Catalase, mono-functional, haem-containing PRINTS PR00067 1.5E-81 134 152 IPR018028 Catalase, mono-functional, haem-containing PRINTS PR00067 1.5E-81 299 326 IPR018028 Catalase, mono-functional, haem-containing PRINTS PR00067 1.5E-81 331 357 IPR018028 Catalase, mono-functional, haem-containing ProSitePatterns PS00437 NA 344 352 IPR002226 Catalase haem-binding site Pfam PF06628 2.4E-19 419 487 IPR010582 Catalase immune-responsive domain
Mutant Image
overexpression of CAT2 delays leaf senecence
Subcellular Localization
Localization 1 Localization mitochondria Evidence Localization with GFP-fusion protein (GFP:cDNA) Pubmed ID 10737809
Localization 2 Localization peroxisome Evidence SUBAcon Pubmed ID 23180787